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", 0x578}], 0x2) 18:56:01 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:56:01 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x16b, 0x0) 18:56:01 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:56:01 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c1f931a6e1a0649bb70611ea4fc4c", 0x570}], 0x2) 18:56:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x1000000000000) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:56:01 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x540e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) (fail_nth: 1) 18:56:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 12) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) [ 1745.241377] FAULT_INJECTION: forcing a failure. [ 1745.241377] name failslab, interval 1, probability 0, space 0, times 0 [ 1745.243484] CPU: 0 UID: 0 PID: 15956 Comm: syz-executor.2 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1745.243519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1745.243533] Call Trace: [ 1745.243544] [ 1745.243556] dump_stack_lvl+0xfa/0x120 [ 1745.243600] should_fail_ex+0x4d7/0x5e0 [ 1745.243650] ? locks_get_lock_context+0x1fe/0x3c0 [ 1745.243686] should_failslab+0xc2/0x120 [ 1745.243730] kmem_cache_alloc_noprof+0x72/0x680 [ 1745.243764] ? lock_release+0xc8/0x290 [ 1745.243824] ? locks_get_lock_context+0x1fe/0x3c0 [ 1745.243858] locks_get_lock_context+0x1fe/0x3c0 [ 1745.243911] flock_lock_inode+0xb6/0x1180 [ 1745.243980] ? __pfx_flock_lock_inode+0x10/0x10 [ 1745.244060] locks_lock_inode_wait+0x142/0x450 [ 1745.244112] ? __pfx_locks_lock_inode_wait+0x10/0x10 [ 1745.244178] ? lockdep_init_map_type+0x4b/0x240 [ 1745.244254] __do_sys_flock+0x4ad/0x510 [ 1745.244298] ? __pfx___do_sys_flock+0x10/0x10 [ 1745.244333] ? kernel_write+0x633/0x660 [ 1745.244457] ? ksys_write+0x1a3/0x240 [ 1745.244495] ? __pfx_ksys_write+0x10/0x10 [ 1745.244571] do_syscall_64+0xbf/0x390 [ 1745.244615] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.244642] RIP: 0033:0x7fb5e6ca7b19 [ 1745.244663] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1745.244688] RSP: 002b:00007fb5e421d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000049 [ 1745.244713] RAX: ffffffffffffffda RBX: 00007fb5e6dbaf60 RCX: 00007fb5e6ca7b19 [ 1745.244730] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000004 [ 1745.244745] RBP: 00007fb5e421d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1745.244761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1745.244776] R13: 00007fffd4dbc4ef R14: 00007fb5e421d300 R15: 0000000000022000 [ 1745.244856] [ 1745.272233] FAULT_INJECTION: forcing a failure. [ 1745.272233] name failslab, interval 1, probability 0, space 0, times 0 [ 1745.274552] CPU: 0 UID: 0 PID: 15957 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1745.274580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1745.274592] Call Trace: [ 1745.274600] [ 1745.274610] dump_stack_lvl+0xfa/0x120 [ 1745.274644] should_fail_ex+0x4d7/0x5e0 [ 1745.274688] should_failslab+0xc2/0x120 [ 1745.274722] __kmalloc_noprof+0xc8/0x760 [ 1745.274748] ? lockdep_init_map_type+0x4b/0x240 [ 1745.274790] ? __list_lru_init+0xeb/0x4a0 [ 1745.274843] ? __list_lru_init+0xeb/0x4a0 [ 1745.274874] __list_lru_init+0xeb/0x4a0 [ 1745.274918] alloc_super+0x92f/0xb20 [ 1745.274967] ? __pfx_test_keyed_super+0x10/0x10 [ 1745.274993] sget_fc+0xfe/0xb80 [ 1745.275027] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1745.275061] ? __pfx_rpc_fill_super+0x10/0x10 [ 1745.275088] get_tree_keyed+0x59/0x1c0 [ 1745.275133] vfs_get_tree+0x93/0x340 [ 1745.275165] vfs_cmd_create+0xd7/0x2a0 [ 1745.275205] __do_sys_fsconfig+0xa3c/0xb50 [ 1745.275249] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1745.275278] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1745.275359] do_syscall_64+0xbf/0x390 [ 1745.275395] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1745.275419] RIP: 0033:0x7f142bc2ab19 [ 1745.275439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1745.275459] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1745.275480] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1745.275494] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1745.275507] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1745.275519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1745.275532] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1745.275599] 18:56:12 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x540f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:12 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x500, 0x0) 18:56:12 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x684a00, 0x11c) r1 = open(&(0x7f00000002c0)='./file1\x00', 0x80, 0x10d) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f00000003c0)={&(0x7f0000000300)=""/179, 0xb3}) r2 = syz_open_dev$vcsu(&(0x7f0000000280), 0x3, 0x200) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r2) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000480)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x108, r3, 0x8, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0xd9, 0x5b, "8e874cfe154bcab2051c5818e5a2ed85919e5486b42d391d950597e67b4b966375bcfe031e989f9d443cc8e8292f484448b3775c03c980f4628b25878566b5da6fdeb3647e9aee3a515eff90ef13b493ff505d7592d10ac53036cafc7d9ee1937ba7d4ebe699b281f7c0724ee26108ee1d41102e105bd5a03f647cbb2f3cd71cc580152e52d12a3a2c872643848213202b549e97dccea5ae933ca5bf538c5dea7d739bbf55ffa596fae621d49d042a1d3832d82b13a46d138fab7555f19a8fc780aeb1e14a4df6be29f5c32e263cf3c79dbc2623a4"}, @NL80211_ATTR_FRAME_TYPE={0x6}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r6 = syz_io_uring_complete(r5) syz_io_uring_submit(r5, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) pwrite64(r6, &(0x7f0000000180)="f310c554a4e379f9176f3ea4c8d299881cf99c4f7993dcd6aa3bc19bf9ecc2f7eb8c7fea3af65d49a80fbbe07a35ff3f6a9550f02c9abb2a0993a7c81f427759dd549cba2116a4c6a8fea74b22f88027a7b897190e124dc2241c3a6cfd2b4b8e0689bfd6e2741d3a0fbb236d8cbf89ead5bd77729dbf5b2bde0af73d397ad7728f544631b7da23b78ee5", 0x8a, 0x9) r7 = openat$cgroup_freezer_state(r6, &(0x7f0000000000), 0x2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x99ad) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r8) syz_io_uring_submit(r8, 0x0, &(0x7f0000000680)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x6, 0x6, 0x0, 0xb42, 0x5}, 0x1) dup2(r7, r6) 18:56:12 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:56:12 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x201c}], 0x1, &(0x7f0000000200), &(0x7f0000000040)={[0xa]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) io_uring_enter(0xffffffffffffffff, 0x1ee3, 0x3c7b, 0x0, &(0x7f00000001c0)={[0x7fff]}, 0x8) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r1, &(0x7f00000002c0)={0x1, @read_enc_key_size={{0x1408, 0x2}, {0xc8}}}, 0x6) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002d00)=[{{&(0x7f0000000380), 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x3, &(0x7f0000001540)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x78}}, {{&(0x7f00000015c0), 0x6e, &(0x7f0000002b80)=[{&(0x7f0000001900)=""/205, 0xcd}, {&(0x7f0000001740)=""/37, 0x25}, {&(0x7f0000001780)=""/13, 0xd}, {&(0x7f00000017c0)=""/207, 0xcf}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/79, 0x4f}, {&(0x7f0000002940)=""/42, 0x2a}, {&(0x7f0000002980)}, {&(0x7f00000029c0)=""/165, 0xa5}, {&(0x7f0000002a80)=""/230, 0xe6}], 0xa, &(0x7f0000002c40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}}], 0x2, 0x40, 0x0) ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000000300)={0x1, 0x6, "db1d2f", 0x7, 0x7f}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001640)='./cgroup.cpu/syz0\x00', 0x1ff) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r6, 0x0) setresuid(r2, r4, r6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r7]) fsetxattr$system_posix_acl(r1, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000240)={{}, {}, [{0x2, 0x6, 0xee01}, {0x2, 0x2, r2}, {0x2, 0x2}], {0x4, 0x4}, [{0x8, 0x0, r7}], {0x10, 0x1}, {0x20, 0x3}}, 0x44, 0x1) 18:56:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) (fail_nth: 2) 18:56:12 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c1f931a6e1a0649bb70611ea4fc4c", 0x570}], 0x2) 18:56:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 13) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:12 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5410, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) (fail_nth: 3) 18:56:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 14) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:12 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="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", 0x570}], 0x2) 18:56:12 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() tkill(r1, 0xd) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x19, 0x8, 0x80, 0x3, 0x0, 0x4a17, 0x40, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x1, 0x7}, 0x4035, 0x673, 0x2, 0x4, 0x3, 0x8, 0x6, 0x0, 0xd49d, 0x0, 0x55}, r1, 0x0, r2, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:56:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000340), 0x6e, &(0x7f0000001700)=[{&(0x7f00000003c0)=""/10, 0xa}, {&(0x7f0000000400)=""/254, 0xfe}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/117, 0x75}, {&(0x7f00000015c0)=""/160, 0xa0}, {&(0x7f0000001680)=""/94, 0x5e}], 0x7, &(0x7f0000001780)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}, 0x40000140) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000002ac0)={r3, 0xffffffffffffffff, 0xefc}) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1, 0x6, 0x6, 0x7, 0x0, 0x8, 0x31020, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000000280), 0x4}, 0x108, 0x1000, 0x7, 0x4, 0x1, 0xffffffe1, 0x3, 0x0, 0x659, 0x0, 0x3ff}, r2, 0x5, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xff, 0x7f, 0x2, 0x3, 0x0, 0x2, 0x20800, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x2, @perf_config_ext={0xff, 0x9}, 0x6195, 0x100000000, 0x5, 0x8, 0xfff, 0x80000001, 0x8, 0x0, 0x7fff, 0x0, 0xffffffff}, r1, 0x10, 0xffffffffffffffff, 0xa) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') lseek(r5, 0xdfcc, 0x0) getdents64(r5, 0x0, 0x0) r6 = openat(r5, &(0x7f0000000100)='./file0\x00', 0x42, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000001880)=ANY=[@ANYBLOB="0100002f0100000018000000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/file0\x00']) pwrite64(r6, &(0x7f0000000140)=' ', 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002a40)={0x53, 0xfffffffffffffffd, 0xa1, 0x2, @buffer={0x0, 0x1000, &(0x7f00000018c0)=""/4096}, &(0x7f00000028c0)="ad1799002bcb8f8d4febbd56c04d33fe0c60c0fd10e91562b1a13b027febd8a2a499c1e1a3af791c6fc2d38fb3bdb3b7fa70560f431992512227b0dd33d1d8d99993b7899104a05de50adc56970e53088d71f37efa519b17a021500227b1c2964d5bd9639da1c658eb7c55724595d3beca1a7909898f737fe965ddcbcc32c59ec33555aa74157d88cb3bb706dfbe67afdf9dc912b2e75cb35e33a3099465f4e695", &(0x7f0000002980)=""/113, 0x9, 0x1, 0x2, &(0x7f0000002a00)}) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) syz_io_uring_complete(r8) syz_io_uring_submit(r8, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x4, 0x0, &(0x7f0000000000), 0x7fffffff}, 0x7f) [ 1756.086180] FAULT_INJECTION: forcing a failure. [ 1756.086180] name failslab, interval 1, probability 0, space 0, times 0 [ 1756.088284] CPU: 1 UID: 0 PID: 16202 Comm: syz-executor.2 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1756.088327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1756.088345] Call Trace: [ 1756.088357] [ 1756.088370] dump_stack_lvl+0xfa/0x120 [ 1756.088420] should_fail_ex+0x4d7/0x5e0 [ 1756.088472] ? flock_lock_inode+0x16e/0x1180 [ 1756.088521] should_failslab+0xc2/0x120 [ 1756.088575] kmem_cache_alloc_noprof+0x72/0x680 [ 1756.088615] ? __raw_spin_lock_init+0x3a/0x110 [ 1756.088681] ? flock_lock_inode+0x16e/0x1180 [ 1756.088730] flock_lock_inode+0x16e/0x1180 [ 1756.088799] ? __pfx_flock_lock_inode+0x10/0x10 [ 1756.088875] locks_lock_inode_wait+0x142/0x450 [ 1756.088934] ? __pfx_locks_lock_inode_wait+0x10/0x10 [ 1756.088997] ? lockdep_init_map_type+0x4b/0x240 [ 1756.089066] __do_sys_flock+0x4ad/0x510 [ 1756.089129] ? __pfx___do_sys_flock+0x10/0x10 [ 1756.089177] ? kernel_write+0x633/0x660 [ 1756.089279] ? ksys_write+0x1a3/0x240 [ 1756.089324] ? __pfx_ksys_write+0x10/0x10 [ 1756.089391] do_syscall_64+0xbf/0x390 [ 1756.089440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1756.089474] RIP: 0033:0x7fb5e6ca7b19 [ 1756.089499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1756.089531] RSP: 002b:00007fb5e421d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000049 [ 1756.089566] RAX: ffffffffffffffda RBX: 00007fb5e6dbaf60 RCX: 00007fb5e6ca7b19 [ 1756.089589] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000004 [ 1756.089608] RBP: 00007fb5e421d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1756.089628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1756.089648] R13: 00007fffd4dbc4ef R14: 00007fb5e421d300 R15: 0000000000022000 [ 1756.089710] [ 1756.094632] FAULT_INJECTION: forcing a failure. [ 1756.094632] name failslab, interval 1, probability 0, space 0, times 0 [ 1756.119553] CPU: 0 UID: 0 PID: 16212 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1756.119584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1756.119597] Call Trace: [ 1756.119607] [ 1756.119617] dump_stack_lvl+0xfa/0x120 [ 1756.119660] should_fail_ex+0x4d7/0x5e0 [ 1756.119704] ? alloc_inode+0x67/0x250 [ 1756.119737] should_failslab+0xc2/0x120 18:56:12 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 1756.119777] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1756.119810] ? lock_acquire+0x15e/0x2f0 [ 1756.119853] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1756.119888] ? __pfx_rpc_fill_super+0x10/0x10 [ 1756.119919] ? alloc_inode+0x67/0x250 [ 1756.119949] alloc_inode+0x67/0x250 [ 1756.119989] new_inode+0x1e/0x160 [ 1756.120014] ? __pfx_rpc_fill_super+0x10/0x10 [ 1756.120040] rpc_fill_super+0x1aa/0x500 [ 1756.120071] ? __pfx_rpc_fill_super+0x10/0x10 [ 1756.120095] get_tree_keyed+0x10d/0x1c0 [ 1756.120142] vfs_get_tree+0x93/0x340 [ 1756.120174] vfs_cmd_create+0xd7/0x2a0 18:56:12 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x1200, 0x0) [ 1756.120215] __do_sys_fsconfig+0xa3c/0xb50 [ 1756.120259] ? __pfx___do_sys_fsconfig+0x10/0x10 18:56:12 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5411, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) [ 1756.120287] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1756.120368] do_syscall_64+0xbf/0x390 [ 1756.120405] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1756.120429] RIP: 0033:0x7f142bc2ab19 18:56:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) (fail_nth: 4) [ 1756.120447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1756.120468] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1756.120490] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1756.120504] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1756.120518] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1756.120531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1756.120544] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 18:56:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 15) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) [ 1756.120612] 18:56:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_aout(r0, &(0x7f0000000900)={{0xcc, 0x7, 0x7, 0x1a7, 0x61, 0xffffffff, 0x82, 0xfffffffa}, "09b9581d195832bde79325e008285c49d80dadf5940cd2be82302530da91b16451410f380d4ac130d0d6812ad017e4cf27a6c4c4f514445d91d33c82b16d68"}, 0x5f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = syz_io_uring_complete(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000a, 0x11, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7a0d, &(0x7f0000000180)={0x0, 0xedcc, 0x1, 0x1, 0xe1}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000008c0), &(0x7f0000000200)=0x0) fchownat(r2, &(0x7f0000000b40)='./file0\x00', 0x0, 0xee01, 0x400) ioctl$HIDIOCGUSAGE(r2, 0xc018480b, &(0x7f0000000b00)={0x2, 0x102, 0x5, 0xffff, 0x4, 0x1}) syz_io_uring_submit(r3, r4, &(0x7f0000000ac0)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r2, 0x0, &(0x7f0000000a80)={&(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000840)=[{&(0x7f00000002c0)="595b789bc70534f8070f46a9db180565a33e3ba899a550a53b72a489f8af46e006465fb501241d76346790bab407f13d53262d6e2bd419134c430d2deaf1c666fc6fd7c9e9582d1c117553ef12379497060c1789f02ee70816d276975c971b9f7441cee3025203a429d13c2dcdb85463608930416481d5b6297fe010ade92f8afacb5056e4cc481afee3efcbb293e802c81a359db58980dab6116d697cd07223a218bac0063891106b504ded49163e27e7023e34d09c39bb08f9c818822420d43983c3fd20b52e6b026680516ce51feb2e1b1abb2431c8c8523343328d9d084a1a672ea6c29343cdd1ebfc40abc9d0d9", 0xf0}, {&(0x7f00000003c0)="d07749", 0x3}, {&(0x7f0000000400)="80ac4d27b23824ca3d9fef40759496ed42c2e912ec3c9501a977c1e217f5c74b49af440393a3243198902ef6b0a853e33a449c492fe03e8e554f7ddced80c55c0d3996b1691d278ac544730772694a764bf9187dc8e9dbca041d94b20761f34b59e2785bde5ef1afa9fb7bbd026fcebac3928f132db347e6d0be62ae19c8d0f38fb9c6c45a08419b7b4028e22f840f9013eb0a1d6bad17a4df7142c650a23c99725d6a29d52b2bf01da8625507520811b59705266cd73be384c4599eefae062bf0805f0cf93647b0723625e560e4bdaed15beaeae390391cb92b", 0xda}, {&(0x7f0000000500)="fbd1f63a6f178dec8ac2e0e208dd8cfc984470c3ae08b3b0baf8fb014c00bd9359630d256eaf7a27b5d1f912c126d4173dd14aadd833c71b19292a9c47772a340d1f02f7304bd2d243cdd00b32595b80b7bc0a0604c55d9de8e06a4619368819a82cbf00a6f98b4f2c447796e2719d0a5f59a9f2", 0x74}, {&(0x7f0000000580)="8011f87bc062a33395a82cc07e23b67282b94336429fe599e70068039202bd906043012feb5194210ea8ab415e4c8a3e590eba8e4586c086cc90fd3783496eceb5985b68c8e96cfdfc43d1539d41d6fce4d2a9867ca85b9af46cb4b2ed626fa2be6d313708a699913c0f69db874df49c410b4c7cb268c7aba193d7d8671d4e18605d96d0e1b39ba7ba160e3d8ee208d4196d8b046d0f0f8c7b8ffab5e50521aa76ef53dd15", 0xa5}, {&(0x7f0000000640)="0cd64f56de2c2bd926d35c10b6c252394ea3c5b35a12b7c6b84e9cd3374692c20dd346ca13c65b57e8f053aded9a672d589f0f8683489d30f2bd72e9ebc6578b24480aef4d38916266e8024899ecdccacce77917bb4051c25b2875477a6659ba634539da553f81", 0x67}, {&(0x7f00000006c0)="db361bafa218c82c966f836835a3af17baecae0382fc8faf4bb1b3d605513485749ac0194845c9628ce686fb96b91f979c0fddc263ad0692ec0b701afad7ecdd2321ac3cf0de6646ba1d4cb6be9fe6bf9daea4115b63fbe7b70d9465bd4e00af1cda3384639b010aca2c6d1660214f88f21d3b1417e174728767922ee2a820a2f812100a96cb2ccaa622289900748130126a76afd65f2fb8286d12502ff7d5a1e0708578", 0xa4}, {&(0x7f0000000780)="15e804ede35397b061b7e1d5106041e755cfb533ba1fb1fc00fe0e0a5c2bf2a7cb811825fdb03ee8210d0cd8aecddb292a9649f59ad68abbb49d54f2c852532468b9ce9e56ec411c5ee4049499a970242ff49f866bbb78782d218808a13a71f83490e7b289079d8307cf787d93d9d725e82f8ea0cf3a07e77de8c51f085f02b44bb951b67834a33a14f0bbb4f6a261edf5228d8c8087e5e6630f33f14e606d0c603bde6427c07be9e559e3844f6f8686930739410329405929", 0xb9}], 0x8, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x190}, 0x0, 0x1000, 0x1}, 0xff) 18:56:23 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:23 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = eventfd(0x0) write$binfmt_script(r2, &(0x7f0000000280)={'#! ', './file1', [{0x20, '$'}, {}], 0xa, "8db1b64fe5f90b969ba134f6c90e865c2687ec227d76d2daedb3122dbb9f628c3e61bf33b5f9e75f39b2190eec41ceb7855b404fd2d023e30390c386813e82eec91066cb696ca15fda8fb615808bda40dcad1c2192bfb91a1ea306283c4886955040bf0a78bfd5d98a00b674a2517ea5e2bcac7df96537cb2b6d7930553c8fd3e3b355b7e1cdf821f3f8eac34f2fb0602143816049134a0d30b7654e9ac90cfb797997685f9690524d0206579c925314"}, 0xbe) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r3) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) syz_io_uring_setup(0x3b1d, &(0x7f0000000180)={0x0, 0x871b, 0x0, 0x3, 0x1e5, 0x0, r1}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000200)) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x118, &(0x7f0000000240)=0x1, 0x0, 0x4) 18:56:23 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x2000, 0x0) 18:56:23 executing program 4: readahead(0xffffffffffffffff, 0x6, 0x6) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0xd7, 0x6d, 0xea, 0x3, 0x0, 0x5, 0x1, 0x18, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x8001, 0x1}, 0x200, 0x8, 0x3, 0x7, 0x100, 0xc6, 0x8, 0x0, 0x9, 0x0, 0x7fff}, 0xffffffffffffffff, 0xd, r0, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) r1 = fork() tkill(r1, 0xd) ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000240)) r2 = perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0xfe, 0x2, 0x42, 0x4, 0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x20, 0x7, @perf_config_ext={0x3ff, 0xb5}, 0x4010, 0x4, 0x7, 0x2, 0x1ff, 0x13, 0x2, 0x0, 0x1f, 0x0, 0x3}, 0x0, 0xe, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x80, 0x15, 0x80, 0xd5, 0x0, 0x401, 0x40020, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x100000000}, 0x0, 0x0, 0x8, 0x1, 0x8, 0x4, 0x7, 0x0, 0x4, 0x0, 0x3}, r1, 0x1, r2, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) socket$packet(0x11, 0x0, 0x300) 18:56:23 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="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", 0x574}], 0x2) 18:56:23 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:56:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 16) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) (fail_nth: 5) [ 1767.234437] FAULT_INJECTION: forcing a failure. [ 1767.234437] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.234482] CPU: 1 UID: 0 PID: 16359 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1767.234510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1767.234523] Call Trace: [ 1767.234531] [ 1767.234539] dump_stack_lvl+0xfa/0x120 [ 1767.234580] should_fail_ex+0x4d7/0x5e0 [ 1767.234615] should_failslab+0xc2/0x120 [ 1767.234648] __kmalloc_noprof+0xc8/0x760 [ 1767.234673] ? memcg_list_lru_alloc+0x4da/0x760 [ 1767.234715] ? memcg_list_lru_alloc+0x4da/0x760 [ 1767.234745] memcg_list_lru_alloc+0x4da/0x760 [ 1767.234790] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 1767.234837] ? get_mem_cgroup_from_objcg+0xf8/0x430 [ 1767.234880] __memcg_slab_post_alloc_hook+0x130/0x9e0 [ 1767.234912] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1767.234963] ? __create_object+0x59/0x80 [ 1767.234989] kmem_cache_alloc_lru_noprof+0x504/0x680 [ 1767.235016] ? lock_acquire+0x15e/0x2f0 [ 1767.235048] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1767.235081] ? __pfx_rpc_fill_super+0x10/0x10 [ 1767.235105] ? alloc_inode+0x67/0x250 [ 1767.235137] alloc_inode+0x67/0x250 [ 1767.235171] new_inode+0x1e/0x160 [ 1767.235191] ? __pfx_rpc_fill_super+0x10/0x10 [ 1767.235213] rpc_fill_super+0x1aa/0x500 [ 1767.235237] ? __pfx_rpc_fill_super+0x10/0x10 [ 1767.235259] get_tree_keyed+0x10d/0x1c0 [ 1767.235290] vfs_get_tree+0x93/0x340 [ 1767.235315] vfs_cmd_create+0xd7/0x2a0 [ 1767.235348] __do_sys_fsconfig+0xa3c/0xb50 [ 1767.235383] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1767.235411] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1767.235460] do_syscall_64+0xbf/0x390 [ 1767.235489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1767.235512] RIP: 0033:0x7f142bc2ab19 [ 1767.235528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1767.235551] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1767.235574] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1767.235589] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1767.235602] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1767.235614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1767.235627] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1767.235664] [ 1767.241694] FAULT_INJECTION: forcing a failure. [ 1767.241694] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1767.241722] CPU: 0 UID: 0 PID: 16363 Comm: syz-executor.2 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1767.241739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1767.241747] Call Trace: [ 1767.241752] [ 1767.241759] dump_stack_lvl+0xfa/0x120 [ 1767.241785] should_fail_ex+0x4d7/0x5e0 [ 1767.241814] _copy_to_user+0x32/0xd0 [ 1767.241839] simple_read_from_buffer+0xe0/0x180 [ 1767.241863] proc_fail_nth_read+0x18a/0x240 [ 1767.241889] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1767.241913] ? security_file_permission+0x22/0x90 [ 1767.241937] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1767.241959] vfs_read+0x1eb/0xc70 [ 1767.241991] ? __pfx_vfs_read+0x10/0x10 [ 1767.242013] ? lock_release+0xc8/0x290 [ 1767.242042] ? __fget_files+0x20d/0x3b0 [ 1767.242081] ksys_read+0x121/0x240 [ 1767.242100] ? __pfx_ksys_read+0x10/0x10 [ 1767.242143] do_syscall_64+0xbf/0x390 [ 1767.242165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1767.242180] RIP: 0033:0x7fb5e6c5a69c [ 1767.242191] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1767.242203] RSP: 002b:00007fb5e421d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1767.242216] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb5e6c5a69c [ 1767.242224] RDX: 000000000000000f RSI: 00007fb5e421d1e0 RDI: 0000000000000006 [ 1767.242231] RBP: 00007fb5e421d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1767.242239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1767.242246] R13: 00007fffd4dbc4ef R14: 00007fb5e421d300 R15: 0000000000022000 [ 1767.242285] 18:56:34 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x2010}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:56:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 18:56:34 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x3f00, 0x0) 18:56:34 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="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", 0x574}], 0x2) 18:56:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 17) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:34 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FICLONE(r3, 0x40049409, r1) 18:56:34 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:56:34 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:34 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="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", 0x574}], 0x2) 18:56:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x14) 18:56:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 18) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x80800) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:56:34 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x4000, 0x0) 18:56:34 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5415, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:34 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c1f931a6e1a0649bb70611ea4fc4cf540cc63e60d", 0x576}], 0x2) 18:56:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa008, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000100)={0x2, 0x9, @status={[0x7, 0x4, 0x10000, 0x0, 0x9, 0x4]}, [0x9, 0xfff, 0x2, 0x0, 0x3f, 0xffffffffffffffc1, 0x5, 0x80, 0x1, 0x8, 0x0, 0x5, 0x1, 0xffff, 0x40, 0x0, 0xa74, 0x4, 0x100000001, 0x0, 0x100000000, 0xe4, 0x7, 0x5, 0xffffffff, 0x0, 0x9, 0x2, 0x5, 0x1, 0xfffffffffffff801, 0xfa, 0x95, 0x3, 0x7ff, 0x0, 0x0, 0x85f, 0x0, 0x5, 0x6, 0x9, 0x1, 0x3, 0x3, 0x40, 0x8, 0x2, 0xffffffffca3ba284, 0x401, 0x7, 0x1, 0x8000, 0x2, 0xd751, 0x459, 0x0, 0x6, 0x2, 0x9, 0x4, 0x5, 0xfffffffffffffffa, 0x800]}) 18:56:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 19) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:34 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) 18:56:34 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:56:34 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5416, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:44 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:56:44 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) bind$bt_hci(r1, &(0x7f0000000200)={0x1f, 0x1, 0x3}, 0x6) 18:56:44 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x6b01, 0x0) 18:56:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 20) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:44 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5418, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:44 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000100)={0x43, 0x7d, 0x1, {0x0, 0x3c, 0x40, 0xc0000000, {0x40, 0x0, 0x2}, 0x20110000, 0x7fffffff, 0xffffffff, 0x99, 0x2, '.)', 0x6, ':[]]\xec.', 0x1, '!'}}, 0x43) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE(r5, 0x5000940e, &(0x7f00000003c0)={{r0}, "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"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) flock(r1, 0x2) 18:56:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xab8a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000), 0xc, &(0x7f0000000980)={&(0x7f0000000300)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x24004011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r7}}, 0x3000) [ 1788.319656] FAULT_INJECTION: forcing a failure. [ 1788.319656] name failslab, interval 1, probability 0, space 0, times 0 [ 1788.320619] CPU: 1 UID: 0 PID: 16740 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1788.320636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1788.320643] Call Trace: [ 1788.320648] [ 1788.320653] dump_stack_lvl+0xfa/0x120 [ 1788.320676] should_fail_ex+0x4d7/0x5e0 [ 1788.320700] ? security_inode_alloc+0x3e/0x130 [ 1788.320716] should_failslab+0xc2/0x120 [ 1788.320736] kmem_cache_alloc_noprof+0x72/0x680 [ 1788.320749] ? __pfx_map_id_range_down+0x10/0x10 [ 1788.320772] ? security_inode_alloc+0x3e/0x130 [ 1788.320786] security_inode_alloc+0x3e/0x130 [ 1788.320802] inode_init_always_gfp+0xc94/0xff0 [ 1788.320821] ? __pfx_rpc_fill_super+0x10/0x10 [ 1788.320836] alloc_inode+0x8d/0x250 [ 1788.320856] new_inode+0x1e/0x160 [ 1788.320867] ? __pfx_rpc_fill_super+0x10/0x10 [ 1788.320879] rpc_fill_super+0x1aa/0x500 [ 1788.320893] ? __pfx_rpc_fill_super+0x10/0x10 [ 1788.320904] get_tree_keyed+0x10d/0x1c0 [ 1788.320922] vfs_get_tree+0x93/0x340 [ 1788.320936] vfs_cmd_create+0xd7/0x2a0 [ 1788.320955] __do_sys_fsconfig+0xa3c/0xb50 [ 1788.320974] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1788.320989] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1788.321016] do_syscall_64+0xbf/0x390 syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400) [ 1788.321033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1788.321047] RIP: 0033:0x7f142bc2ab19 18:56:44 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c1f931a6e1a0649bb70611ea4fc4cf540cc63e60d", 0x576}], 0x2) [ 1788.321056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1788.321068] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1788.321080] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1788.321088] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1788.321095] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1788.321102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1788.321110] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1788.321130] 18:56:45 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5419, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:45 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) lseek(r0, 0x0, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) io_setup(0x10, &(0x7f0000000200)=0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) r4 = openat$cgroup_procs(r0, &(0x7f0000000380)='tasks\x00', 0x2, 0x0) r5 = accept4(r0, &(0x7f0000000580)=@l2tp6={0xa, 0x0, 0x0, @local}, &(0x7f0000000600)=0x80, 0x80000) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000006c0), 0x200400, 0x0) io_submit(r2, 0x4, &(0x7f0000000740)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x1f, 0xffffffffffffffff, &(0x7f0000000240)="0afbfb511a32850bb02a34e77243cae474596251cd746fefab40bd84f6d94f6a52a9d72c8daeb8ef7202ea50fb605894bd8b8f7a39674e0287a4079ea33b8bb5bf1c82236e3244ecc43b5b3b07e75eb5f2adfcfb3b90aceb39952e60505e9fc808dc8b0121e44309037e60a80c73eb0278064ab56615717d600a4309cf9a39f2abc57e18cb0c4ca93aa8f237740f6049485a105cc2c7bc75a55142aeda203e20", 0xa0, 0x3d3e, 0x0, 0x0, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x9, r4, &(0x7f00000003c0)="79b7773bcae80662347fdc9f5e2c788b1bdbbe96d77d", 0x16, 0x1, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x1ff, r1, &(0x7f0000000440)="cedc635cc9bb901ade8a9eb26eb46434b6c653ea1ad6ecfd7412066f91fd3eb83f53ad2cc3977a4f6d9af0b2566d476b08889cce4e21e42f59e23677f7c84aab89d6c73b99137c9902e257d707881f14ee3d1125b75d0c190a6b834b7487fc759cf48b14511d59e0c209a0bdcf22a7be1c8a570bee7d548a02cbde01093ee4f46a6bcd44375c0828f55b1da23dbeb7226eef1b942abc2a6267d163ae321e10c6dd170a744029dd911628ad9f12a71cdbf49c85bf7223c625e6b0cf7863d3df4b6b40afc060a9e7cd0212b61181595573", 0xd0, 0xffffffff00000000, 0x0, 0x6, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x500, r5, &(0x7f0000000640)="74c838a0c12a96650a466f22b0b0cd5a8b65a3b7fd517bbde4c37b4b79025136a45e8a3d3169fbddaec907c447859745e96b6a83f2e310698262d302da39467349c250ec447f5cd44ff8a5d6d9c9ea0ce437540ea150b91274f367a74f346cd47aca0dd9cd50eb5a5f9c8c98b91e5cb8", 0x70, 0x1, 0x0, 0x0, r6}]) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f00000001c0)={0xfffffffffffffff9, 0x38cc}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:56:45 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x20000, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:56:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 21) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:45 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x541a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:45 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="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", 0x576}], 0x2) 18:56:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r1, &(0x7f0000000040)=ANY=[], 0x3c) flock(r0, 0x2) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) readv(r4, &(0x7f0000002640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/144, 0x90}, {&(0x7f0000001280)=""/109, 0x6d}, {&(0x7f0000001300)=""/220, 0xdc}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/220, 0xdc}, {&(0x7f0000002500)=""/170, 0xaa}, {&(0x7f00000025c0)=""/99, 0x63}], 0x8) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RFLUSH(r3, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) r5 = syz_io_uring_complete(0x0) ioctl$SNAPSHOT_FREE(r5, 0x3305) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000026c0), 0x10080, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r7, 0x40189429, &(0x7f0000002700)={0x1, 0x4}) ioctl$KDFONTOP_GET(r6, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000100)={{r6}, "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"}) 18:56:55 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) r2 = syz_open_dev$usbmon(&(0x7f0000000000), 0xfff, 0x400042) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r5, &(0x7f0000000740)=""/232, 0xe8, 0x6) io_submit(r4, 0x2, &(0x7f0000000600)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000400)="37c1b0f9be701ccc4483fc5060971fd2c25cd7def07d8b7816c6", 0x1a, 0x4000000000, 0x0, 0x2, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffffffffffff, &(0x7f00000004c0)="f58a45ab311d38d6c9fe1ee09d364bc76063f1878fff66b62a6145f9a0d2412087f5ff1b08afe5211d4eb49b5db7a54e370db9f25b5aab8b4d3690c24e9c2332d88a465cd0e14cc27e4836e5a8cd5c97122bab6560a04bb55746be85273716527237a605470d6d3443a369853277b73875635b8dcf243e93272a55ba675f34c4302c50ec113f6a3aff53597a4e0ab3c077d5c32aafe066e40678be926e104c731da08dbdb0968bfb76376132aea5158c56b2a74b75b4ccb540bffd012d39681dbdeb83ac4878b0ba147db6578044571fb367a92f46d5e99165808de224ab9eb624ccf8", 0xe3, 0x2, 0x0, 0x2, r5}]) fsetxattr$security_ima(r3, &(0x7f0000000080), &(0x7f0000000680)=ANY=[], 0x4, 0x0) io_submit(r4, 0x1, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x8, 0x1, 0x0, r3, 0x0}]) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x40, 0x0) io_cancel(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0xe378, r0, &(0x7f0000000240)="8cab03b271d8c3f20e6c4c948fffb40e399be7ba663776bd44faaaa5f01ef8bd2f9e13b077008a8817f1ff5d65b1b7748863a185a4bee7b05b5720c1cd4d6a64742ffc800d19d677f109eb7f912f6cb615130e6103097cdd2636bf4ea1763194a695dd716bb2c12dc43227900e0fd2f640ee42d5a6cb6354427596edb9e7c9fe9f545f20a16bc0537ca346b5aa84d5f989d05611f0a17fea64ec9b8f08eeee98a9db1df1cee8e108c99b2d0e56cc896052b95947e76a4c38e646f4959c246f0203ece014ba6ae7bdc00109d11dd5a74a4899748f23c7c746addccfc537a0ede9399cb757a94fe47e33df8b53c924ce64804ac6d475", 0xf5, 0x1f, 0x0, 0x2, r6}, &(0x7f00000003c0)) pread64(r2, &(0x7f0000000180)=""/179, 0xb3, 0x2) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x9) 18:56:55 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="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", 0x577}], 0x2) 18:56:55 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x1000000, 0x0) 18:56:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 22) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:55 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:56:55 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x541b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:55 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:56:55 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x541c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) [ 1798.672930] FAULT_INJECTION: forcing a failure. [ 1798.672930] name failslab, interval 1, probability 0, space 0, times 0 [ 1798.674650] CPU: 0 UID: 0 PID: 16893 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1798.674679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1798.674691] Call Trace: [ 1798.674700] [ 1798.674711] dump_stack_lvl+0xfa/0x120 [ 1798.674750] should_fail_ex+0x4d7/0x5e0 [ 1798.674793] ? __d_alloc+0x31/0xa10 [ 1798.674822] should_failslab+0xc2/0x120 [ 1798.674859] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1798.674912] ? __pfx_rpc_fill_super+0x10/0x10 [ 1798.674943] ? __d_alloc+0x31/0xa10 [ 1798.674970] __d_alloc+0x31/0xa10 [ 1798.675013] ? __pfx_rpc_fill_super+0x10/0x10 [ 1798.675039] d_make_root+0x42/0x90 [ 1798.675074] rpc_fill_super+0x280/0x500 [ 1798.675105] ? __pfx_rpc_fill_super+0x10/0x10 [ 1798.675135] get_tree_keyed+0x10d/0x1c0 [ 1798.675185] vfs_get_tree+0x93/0x340 [ 1798.675217] vfs_cmd_create+0xd7/0x2a0 [ 1798.675257] __do_sys_fsconfig+0xa3c/0xb50 [ 1798.675301] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1798.675329] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1798.675410] do_syscall_64+0xbf/0x390 [ 1798.675446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1798.675470] RIP: 0033:0x7f142bc2ab19 [ 1798.675487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1798.675508] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1798.675529] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1798.675543] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1798.675556] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1798.675569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1798.675582] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1798.675649] 18:56:55 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e, 0x0, &(0x7f0000000000), 0x2}, 0x7f) 18:56:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x9) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000000100)={0x7, {{0xa, 0x4e22, 0x8, @loopback, 0x800}}, {{0xa, 0x4e21, 0x101, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}}}, 0x108) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000240)={0x9, 0x6, 0x0, [{0x8000, 0x1000, 0x9, 0x1, 0x80, 0x5, 0x35}, {0x1f, 0x6, 0x1, 0x19, 0x6, 0x6e, 0xfb}, {0x5, 0x2, 0x5, 0xa0, 0x0, 0x28, 0x7}, {0x1e, 0x20, 0x6, 0x2, 0xf2, 0x9, 0x1}, {0xffffffffffffffff, 0x6, 0x101, 0x40, 0x0, 0x44, 0x7f}, {0x1, 0x9086, 0x1, 0x4, 0x1, 0x81, 0x9}]}) 18:56:55 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00000002c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x1ff) 18:56:55 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x13, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r3, &(0x7f0000000080)=""/239, 0xef, 0x5) r4 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7, 0x20, 0x4, 0xfa, 0x0, 0x4, 0x80880, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x976a, 0xd, @perf_bp={&(0x7f0000000000), 0x3}, 0x71, 0x7, 0x5, 0x7, 0x9, 0x2, 0xb7, 0x0, 0x471, 0x0, 0x8}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) perf_event_open$cgroup(&(0x7f0000000180)={0x6, 0x80, 0xff, 0x4, 0x0, 0x0, 0x0, 0xf932, 0x4001, 0xd, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x101, 0x1, @perf_config_ext={0xff80000000000000, 0x37}, 0x41859, 0x4, 0xff, 0x7, 0x2, 0x9, 0xc0e, 0x0, 0x4, 0x0, 0x1}, r3, 0x7, r4, 0xf) r5 = dup3(r0, r1, 0x80000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000680)={0x2, 0x80, 0x5, 0xff, 0xd8, 0x2, 0x0, 0x800, 0x900, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000640)}, 0x294, 0x9, 0x7fffffff, 0x5, 0x7d8, 0x3, 0x8001, 0x0, 0x9, 0x0, 0xfffffffffffffffc}) syz_io_uring_complete(r2) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r6, 0xdfcc, 0x0) r7 = syz_io_uring_setup(0x1608, &(0x7f00000002c0)={0x0, 0xb4c2, 0x4, 0x3, 0x12c}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f00000003c0)={0x0, 0x0, 0x7, 0x0, '\x00', [{0x80000001, 0x10001, 0x1, 0x20, 0x7fff, 0x3}, {0x80000001, 0x200, 0x200, 0x7fff, 0x20, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) getdents64(r6, 0x0, 0x0) mkdirat(r6, &(0x7f0000000280)='./file1\x00', 0x42) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:56:55 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="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", 0x576}], 0x2) 18:56:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 23) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:56:55 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:56:55 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x541d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:56:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x4c, 0x5, 0x81, 0x0, 0xfffffffffffffff8, 0xb620, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x401, 0x1, @perf_config_ext={0x6, 0x4}, 0x40001, 0x808, 0xcfdd, 0x5, 0x5, 0x100, 0xe000, 0x0, 0x1ff, 0x0, 0x7ff}, 0x0, 0x5, r0, 0x8) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) 18:56:55 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x2000000, 0x0) 18:57:04 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:57:04 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:04 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="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", 0x576}], 0x2) 18:57:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 24) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r1, &(0x7f0000000100)={0x45, 0x7d, 0x1, {0x0, 0x3e, 0x7f, 0x3, {0x90, 0x2, 0x6}, 0x40000000, 0x7fff, 0x9, 0xfffffffffffffffb, 0x7, '.+^##-{', 0x0, '', 0x0, '', 0x4, ',!#*'}}, 0x45) flock(r0, 0x2) 18:57:04 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:04 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x4000000, 0x0) 18:57:04 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = eventfd2(0x2, 0x1) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e000000000061638eee12ae206e65740f69705f6d725f636163686500205e2d3a20252825206e65742f69705f6d725f63616368651f208ed016cd67ba62545f6d725f636163686500206e65742f69705f6d725fba92d9206e65740a00"/122], 0x7c) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x49b7, 0xabf, 0x800}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r4 = syz_io_uring_complete(r3) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r5, &(0x7f0000000080)=""/239, 0xef, 0x5) r6 = perf_event_open$cgroup(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x8, 0xfd, 0xf6, 0x0, 0x9, 0x440c, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x20, 0x5}, 0x801, 0xa, 0x1, 0x0, 0x3fffffffffffff, 0x0, 0x3, 0x0, 0x464, 0x0, 0xd2d}, r4, 0xffffffffffffffff, r1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x9) 18:57:04 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="c48dd36ae9d1bdf015d6a8880f68a63157e7cc47823e561e59539112ee6ddedf5477fa5099fafa6d8f99a6c1ccb974d45638b1a19f82bd67161a6e886f797d627e8e586c00b8258a9078d37cab2c1306df3c6330b5b821a46bdbe0661d7c752aea6d6c68340c2ce4c51a458e105c05a94c3d", 0x72}, {&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c1f931a6e1a0649bb70611ea4fc4cf540cc63e60d", 0x576}], 0x2) 18:57:05 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 1808.422374] FAULT_INJECTION: forcing a failure. [ 1808.422374] name failslab, interval 1, probability 0, space 0, times 0 [ 1808.424660] CPU: 1 UID: 0 PID: 17186 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1808.424693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1808.424706] Call Trace: [ 1808.424714] [ 1808.424723] dump_stack_lvl+0xfa/0x120 [ 1808.424758] should_fail_ex+0x4d7/0x5e0 [ 1808.424794] should_failslab+0xc2/0x120 [ 1808.424831] __kmalloc_noprof+0xc8/0x760 [ 1808.424858] ? memcg_list_lru_alloc+0x4da/0x760 [ 1808.424903] ? memcg_list_lru_alloc+0x4da/0x760 [ 1808.424935] memcg_list_lru_alloc+0x4da/0x760 [ 1808.424983] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 1808.425033] ? get_mem_cgroup_from_objcg+0xf8/0x430 [ 1808.425080] __memcg_slab_post_alloc_hook+0x130/0x9e0 [ 1808.425122] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1808.425163] ? __create_object+0x59/0x80 [ 1808.425190] kmem_cache_alloc_lru_noprof+0x504/0x680 [ 1808.425229] ? __pfx_rpc_fill_super+0x10/0x10 [ 1808.425256] ? __d_alloc+0x31/0xa10 [ 1808.425285] __d_alloc+0x31/0xa10 [ 1808.425322] ? __pfx_rpc_fill_super+0x10/0x10 [ 1808.425346] d_make_root+0x42/0x90 [ 1808.425379] rpc_fill_super+0x280/0x500 [ 1808.425405] ? __pfx_rpc_fill_super+0x10/0x10 [ 1808.425428] get_tree_keyed+0x10d/0x1c0 [ 1808.425464] vfs_get_tree+0x93/0x340 [ 1808.425491] vfs_cmd_create+0xd7/0x2a0 [ 1808.425527] __do_sys_fsconfig+0xa3c/0xb50 [ 1808.425564] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1808.425594] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1808.425646] do_syscall_64+0xbf/0x390 [ 1808.425678] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1808.425701] RIP: 0033:0x7f142bc2ab19 [ 1808.425719] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1808.425741] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1808.425764] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1808.425779] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1808.425793] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1808.425807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1808.425820] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1808.425860] 18:57:05 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x541e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:05 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 18:57:05 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f00000001c0)={0x0, 0xe000000000000000}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:05 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x5000000, 0x0) 18:57:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ftruncate(r0, 0x1) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r1, &(0x7f0000000100)=""/225, 0xe1, 0x100) 18:57:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 25) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7b, 0x0, 0x5, 0xfd, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x2039e, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x1}, 0x7f) r2 = epoll_create1(0x80000) open_by_handle_at(r2, &(0x7f0000000000)=@GFS2_SMALL_FH_SIZE={0x10, 0x4, {0x3ff, 0x4, 0xdc, 0x7ca}}, 0x701000) 18:57:05 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f00000001c0)) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:05 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5421, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:14 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:57:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x602680, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) recvmmsg$unix(r0, &(0x7f0000001140)=[{{&(0x7f0000000200), 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/213, 0xd5}, {&(0x7f0000000780)=""/29, 0x1d}], 0x7, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000880)=@abs, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000900)=""/220, 0xdc}, {&(0x7f0000000a00)=""/212, 0xd4}, {&(0x7f0000000b00)=""/215, 0xd7}, {&(0x7f0000000c00)=""/18, 0x12}, {&(0x7f0000000c40)=""/21, 0x15}, {&(0x7f0000000c80)=""/234, 0xea}, {&(0x7f0000000d80)=""/210, 0xd2}], 0x7}}, {{&(0x7f0000000f00)=@abs, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/25, 0x19}, {&(0x7f0000000fc0)=""/176, 0xb0}], 0x2, &(0x7f00000010c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000b0100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x48}}], 0x3, 0x120, &(0x7f0000001200)={0x0, 0x989680}) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x80, 0x36, 0x20, 0x91, 0x0, 0x7, 0x11, 0x2c65322faf67ed9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x2, @perf_config_ext={0x0, 0x5}, 0x0, 0xfffffffffffffc01, 0x9, 0x2, 0x4f9, 0x53d1, 0x2, 0x0, 0x6e0000, 0x0, 0x4}, r2, 0x1, r3, 0x3) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r4) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:57:14 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5422, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:14 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x811fe28b90bb700f, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000380)={0x1, 0x2, 0x1000, 0xe4, &(0x7f0000000d00)="518e1019e2784a6e8ebb4c982c59d13be7b27587fa1cb35cadedccf7717cf4ec73a120f79c38a5bdb7b5073fd0efddda62ccf001b877ac2dc928355aa0d520a8b604937bc2c95c622c4850f517c84318541b010616e46d2cb7fc18a2d1489b9921dff68865b1d471781fcd8c128670759f8f174d91cdbffb409c6b076439d654bd59bf78240b63bb5d16e3c88e8863f0853ce2d5567178f2646c726fb77538be5d4d9021e17631a3763a1dc2317cd9bdf758666a8f633171bb6242190299c982a690a587bfd8e71eb5c16d9387f0d4b6f781754b8fab26976b7b40c1829f7d77178a475b", 0xbb, 0x0, &(0x7f00000002c0)="ebca4ff67ecdeacb4b5d2b2de0af2c8ee81fc874fbb67fda56730f3c6eb35b1a58e25893d9d3c453430a0ea9bf0c4fe870fb45deaae4b45982fd01436d480cd8593f4573f6267c4dde05802edd74582d505ce133901c1852bc2851b1d3528bc9a7dd055327c8809e44af6642a000a2a5b285f705fb7cc5c6b4324aa442b5bad1ffd8f0af53ccd9c4f15f81b4bf019c213cc02ba0387499dfbbd043c49750a3e272bd0781ed32b5640381f975bc58e044c4a9c30a1fb84d9636d728"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000400)={0x0, 0x6}) r2 = socket(0xf, 0x1, 0x2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r3, &(0x7f0000000080)=""/239, 0xef, 0x5) r4 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r6, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x2000000, &(0x7f0000000f00)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_any}, {@msize={'msize', 0x3d, 0x1}}, {@cachetag}, {@cachetag={'cachetag', 0x3d, '\x80'}}, {@access_client}], [{@fsmagic={'fsmagic', 0x3d, 0xa2}}, {@euid_gt={'euid>', 0xee00}}, {@fowner_lt={'fowner<', r5}}, {@fowner_lt={'fowner<', r6}}, {@dont_hash}, {@smackfsfloor={'smackfsfloor', 0x3d, ',:{&@-[!\\{&%^}'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000000c00)=[{r0, 0x400}, {r2, 0x410}, {r7, 0x8680}, {r0, 0x400}], 0x4, &(0x7f0000000c40)={0x0, 0x3938700}, &(0x7f0000000c80)={[0xffff]}, 0x8) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000800)={r1, 0x6, 0x8c}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000cc0)='./cgroup.net/syz0\x00', 0x1ff) 18:57:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) 18:57:14 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x10000000, 0x0) 18:57:14 executing program 2: r0 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)='net/ip_mr_cache\x00', 0x0) keyctl$reject(0x13, 0x0, 0x4, 0x0, r0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000003}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) write$P9_RGETATTR(r2, &(0x7f0000000100)={0xa0, 0x19, 0x1, {0x31, {0x8, 0x4, 0x4}, 0x10, 0xee01, 0xee00, 0x6, 0x0, 0x400000000000000, 0xf879, 0x6, 0x8, 0x5, 0x4, 0x400, 0x6, 0x5, 0x7fffffff, 0x7fff, 0xfff, 0x400}}, 0xa0) 18:57:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 26) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) 18:57:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 27) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:14 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5423, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x40000) r2 = syz_io_uring_complete(r1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000180)={{r2}, 0x0, 0x8, @unused=[0xfff, 0x8001, 0x100000000, 0x6335], @name="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"}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e, 0x0, &(0x7f0000000080)="c65a1cd4f60e359ae3063225533c05465c4deb1788243bdb2c7627f1a94f88f873828c6e1ed8b1393fb6e65a3b98d2f27be282942d18574922cec9fc9d1fe3f35b5a0b33", 0x0, 0x0, 0x1}, 0x7f) [ 1817.828914] cgroup: fork rejected by pids controller in /syz7 18:57:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 28) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) [ 1817.998428] FAULT_INJECTION: forcing a failure. [ 1817.998428] name failslab, interval 1, probability 0, space 0, times 0 [ 1818.000505] CPU: 1 UID: 0 PID: 17611 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1818.000536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1818.000549] Call Trace: [ 1818.000558] [ 1818.000567] dump_stack_lvl+0xfa/0x120 [ 1818.000603] should_fail_ex+0x4d7/0x5e0 [ 1818.000639] ? __d_alloc+0x31/0xa10 [ 1818.000670] should_failslab+0xc2/0x120 [ 1818.000706] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1818.000732] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 1818.000765] ? kmem_cache_alloc_lru_noprof+0x266/0x680 [ 1818.000805] ? __d_alloc+0x31/0xa10 [ 1818.000836] __d_alloc+0x31/0xa10 [ 1818.000876] d_alloc_parallel+0x112/0x1330 [ 1818.000906] ? perf_trace_lock_acquire+0xc9/0x700 [ 1818.000948] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1818.000979] ? lockdep_init_map_type+0x4b/0x240 [ 1818.001013] ? lockdep_init_map_type+0x4b/0x240 [ 1818.001052] __lookup_slow+0x192/0x480 [ 1818.001079] ? __pfx___lookup_slow+0x10/0x10 [ 1818.001100] ? __d_lookup+0x73/0x490 [ 1818.001159] ? d_lookup+0xcd/0x140 [ 1818.001193] lookup_noperm+0xe3/0x110 [ 1818.001219] simple_start_creating+0xd3/0x1b0 [ 1818.001253] rpc_new_dir+0x26/0x440 [ 1818.001274] ? lock_release+0xc8/0x290 [ 1818.001309] rpc_populate.constprop.0+0x4f/0x1d0 [ 1818.001342] rpc_fill_super+0x2cc/0x500 [ 1818.001368] ? __pfx_rpc_fill_super+0x10/0x10 [ 1818.001393] get_tree_keyed+0x10d/0x1c0 [ 1818.001437] vfs_get_tree+0x93/0x340 [ 1818.001472] vfs_cmd_create+0xd7/0x2a0 [ 1818.001522] __do_sys_fsconfig+0xa3c/0xb50 [ 1818.001562] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1818.001593] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1818.001646] do_syscall_64+0xbf/0x390 [ 1818.001678] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1818.001702] RIP: 0033:0x7f142bc2ab19 [ 1818.001720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1818.001742] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1818.001765] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1818.001781] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1818.001794] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1818.001808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1818.001822] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1818.001862] [ 1818.037705] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:57:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 29) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file1\x00', 0xa4781, 0x100) pread64(r3, &(0x7f0000000180)=""/246, 0xf6, 0x401) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x101001, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r2, r4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:57:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)}], 0x1) 18:57:25 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x12000000, 0x0) 18:57:25 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) ioctl$FIOCLEX(r0, 0x5451) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:25 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5424, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:25 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:57:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 30) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:25 executing program 4: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)}], 0x1) 18:57:25 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x6, 0x4, 0x6, 0x40, 0x0, 0x2646, 0x808, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0x6}, 0x4020, 0xfffffffffffffffa, 0x4f4, 0xe, 0x8001, 0x8bee20ea, 0xfe00, 0x0, 0xef98, 0x0, 0x7}, 0x0, 0x8, 0xffffffffffffffff, 0xa) pwrite64(r1, &(0x7f0000000180)="f45d6d7bafc9", 0x6, 0x4) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r0, 0x100, 0xfff, 0x8}) [ 1828.615795] FAULT_INJECTION: forcing a failure. [ 1828.615795] name failslab, interval 1, probability 0, space 0, times 0 [ 1828.616781] CPU: 0 UID: 0 PID: 17688 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1828.616798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1828.616805] Call Trace: [ 1828.616810] [ 1828.616816] dump_stack_lvl+0xfa/0x120 [ 1828.616840] should_fail_ex+0x4d7/0x5e0 [ 1828.616865] ? alloc_inode+0x67/0x250 [ 1828.616883] should_failslab+0xc2/0x120 [ 1828.616904] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1828.616922] ? d_lookup+0xcd/0x140 [ 1828.616941] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1828.616966] ? alloc_inode+0x67/0x250 [ 1828.616984] alloc_inode+0x67/0x250 [ 1828.617006] new_inode+0x1e/0x160 [ 1828.617023] rpc_new_dir+0xa5/0x440 [ 1828.617035] ? __up_read+0x42d/0x750 [ 1828.617062] rpc_populate.constprop.0+0x4f/0x1d0 [ 1828.617085] rpc_fill_super+0x2cc/0x500 [ 1828.617102] ? __pfx_rpc_fill_super+0x10/0x10 [ 1828.617118] get_tree_keyed+0x10d/0x1c0 [ 1828.617140] vfs_get_tree+0x93/0x340 [ 1828.617157] vfs_cmd_create+0xd7/0x2a0 [ 1828.617179] __do_sys_fsconfig+0xa3c/0xb50 [ 1828.617203] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1828.617218] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1828.617263] do_syscall_64+0xbf/0x390 [ 1828.617283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1828.617296] RIP: 0033:0x7f142bc2ab19 [ 1828.617306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1828.617317] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1828.617329] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1828.617337] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1828.617344] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1828.617351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1828.617358] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1828.617394] [ 1828.675319] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:57:35 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:57:35 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4c0602, 0x11a) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r1, &(0x7f0000000080)=""/239, 0xef, 0x5) openat$cgroup_ro(r1, &(0x7f0000000000)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:57:35 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/power/mem_sleep', 0x200100, 0x120) r2 = openat$cgroup_ro(r1, &(0x7f0000000340)='freezer.state\x00', 0x0, 0x0) accept(r2, &(0x7f0000000380)=@llc, &(0x7f0000000300)=0x80) ioctl$sock_bt_hci(r2, 0x400448cc, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x5c) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000200)) 18:57:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 31) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:35 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5425, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:35 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)}], 0x1) 18:57:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getpeername$netlink(r3, &(0x7f0000000640), &(0x7f0000000680)=0xc) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r3, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0x90, r4, 0x200, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x3e}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x90}}, 0x804) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000880)=""/4096) socketpair(0x0, 0x33b2b02b38b4a03d, 0x7, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r6, &(0x7f0000001bc0)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001b80)={&(0x7f0000001a80)={0xd0, r4, 0xb00, 0x703d25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x30}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0xd0}, 0x1, 0x0, 0x0, 0x50}, 0x24000800) sendmsg$MPTCP_PM_CMD_GET_ADDR(r3, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001d00)={0x4c, r4, 0x100, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x4001) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000001e40), r5) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000001f00)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e80)={0x30, r7, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) preadv(r0, &(0x7f00000019c0)=[{&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/151, 0x97}, {&(0x7f0000001900)=""/150, 0x96}], 0x9, 0x80000001, 0x9) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r7, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_TYPE={0x5}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_PEER_V6={0x14, 0x9, @dev={0xfe, 0x80, '\x00', 0x3e}}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x58}, 0x1, 0x0, 0x0, 0x41}, 0x8800) 18:57:35 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x20000000, 0x0) 18:57:35 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5427, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:35 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x2bc}], 0x1) 18:57:35 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5428, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:35 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x3f000000, 0x0) 18:57:35 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x39b}, 0x7f) 18:57:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 32) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:36 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x529a, 0x7ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) dup2(r0, r0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:36 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x2bc}], 0x1) [ 1839.517628] FAULT_INJECTION: forcing a failure. [ 1839.517628] name failslab, interval 1, probability 0, space 0, times 0 [ 1839.517671] CPU: 1 UID: 0 PID: 18221 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1839.517687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1839.517694] Call Trace: [ 1839.517699] [ 1839.517704] dump_stack_lvl+0xfa/0x120 [ 1839.517726] should_fail_ex+0x4d7/0x5e0 [ 1839.517746] ? security_inode_alloc+0x3e/0x130 [ 1839.517761] should_failslab+0xc2/0x120 [ 1839.517780] kmem_cache_alloc_noprof+0x72/0x680 [ 1839.517794] ? __pfx_map_id_range_down+0x10/0x10 [ 1839.517816] ? security_inode_alloc+0x3e/0x130 [ 1839.517830] security_inode_alloc+0x3e/0x130 [ 1839.517845] inode_init_always_gfp+0xc94/0xff0 [ 1839.517862] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1839.517885] alloc_inode+0x8d/0x250 [ 1839.517904] new_inode+0x1e/0x160 [ 1839.517917] rpc_new_dir+0xa5/0x440 [ 1839.517928] ? __up_read+0x42d/0x750 [ 1839.517948] rpc_populate.constprop.0+0x4f/0x1d0 [ 1839.517965] rpc_fill_super+0x2cc/0x500 [ 1839.517978] ? __pfx_rpc_fill_super+0x10/0x10 [ 1839.517989] get_tree_keyed+0x10d/0x1c0 [ 1839.518007] vfs_get_tree+0x93/0x340 [ 1839.518020] vfs_cmd_create+0xd7/0x2a0 [ 1839.518039] __do_sys_fsconfig+0xa3c/0xb50 [ 1839.518058] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1839.518073] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1839.518100] do_syscall_64+0xbf/0x390 [ 1839.518121] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1839.518134] RIP: 0033:0x7f142bc2ab19 [ 1839.518144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1839.518155] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1839.518167] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1839.518175] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1839.518182] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.518189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.518195] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1839.518216] [ 1839.523311] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:57:36 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x40000000, 0x0) 18:57:36 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="866c81de874a204e20d8d895d3900bfd257c79ac4aba0a717aeb86a8369b4ca53ffced59e587e5dd44157f02fdf07f26138b0e7f0973f0fb", 0x38}], 0x1) flock(0xffffffffffffffff, 0x2) 18:57:36 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5429, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xd7, 0x0, 0x6, 0x4, 0x0, 0x3, 0x4485, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x1, @perf_config_ext={0x0, 0xe21}, 0x0, 0x5, 0x1, 0x4, 0x3, 0x0, 0x9, 0x0, 0x7, 0x0, 0xfffffffffffffff8}, 0x0, 0x9, 0xffffffffffffffff, 0x8) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:57:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 33) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:44 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x6b010000, 0x0) 18:57:44 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000000)={0x0, 0x80000000}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:57:44 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x2bc}], 0x1) 18:57:44 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:57:44 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:44 executing program 2: wait4(0x0, &(0x7f0000000100), 0x40000000, &(0x7f0000000140)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r0, &(0x7f0000000040)=0xfffffffffffffffd, 0xdb0) 18:57:44 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:44 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5435, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:44 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 34) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001640)={0xa8, 0x0, &(0x7f0000001480)=[@clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x58, 0x18, &(0x7f0000001200)={@fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x1, &(0x7f0000000200)=""/4096, 0x1000, 0x2, 0x1f}, @fd={0x66642a85, 0x0, r1}}, &(0x7f0000001280)={0x0, 0x18, 0x40}}}, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f00000013c0)={@ptr={0x70742a85, 0x0, &(0x7f00000012c0)=""/216, 0xd8, 0x1, 0x18}, @fda={0x66646185, 0x0, 0x0, 0x10}}, &(0x7f0000001440)={0x0, 0x28, 0x48}}}], 0xc5, 0x0, &(0x7f0000001540)="22d028ea5778682560d8969218e3743e382a06b386aa5eff3d4282113a4f95d3393ecb637c5fe6128c6715ad27078c54de0b34980a2c380250b96d49676f44747e384f24e045030bd92701cf436c430995226ca78eccf4f67fd209555aa97ab1fe3e0263ee7d1f066e6b2ab86f05f06dedc3a43cd95d6fce68c6d764641f0813709541ec4da71842cc804dd3d95eb595ce185b18dd6e69b4e03845d30cb1228e4947f9f439f87f8d91a1cec577a59ae43edba7c3de16fef5c1f8161c1fb037010749821fe5"}) r2 = syz_io_uring_complete(0x0) sendmsg$AUDIT_USER(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="78000200ed03000227bd7000fedbdf25b8de7fb07c8154c609317c442205f91faf232b902c6de0788e77f1be9ff0c2670eec16446daac2c000f6a4ed4c4393c64a41b40f049f09f2ab667fcbc706a18d1130b21487a5e08e50b77af1e17616920172c91c00"/120], 0x78}, 0x1, 0x0, 0x0, 0x4000800}, 0x10000010) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pread64(r3, &(0x7f0000001680)=""/251, 0xfb, 0x81) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, @perf_config_ext, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, r2, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r4, 0x2) 18:57:45 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x41a}], 0x1) 18:57:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000180)={0x6, 0x18, '\x00', [@enc_lim={0x4, 0x1, 0x16}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x48, {0x0, 0x10, 0x9, 0x7f, [0xde6, 0x80000000, 0x100000001, 0x7b5686bf, 0x100, 0x216, 0x2, 0x2]}}, @generic={0x1}, @ra={0x5, 0x2, 0x1f}, @jumbo={0xc2, 0x4, 0x6}, @generic={0x0, 0x64, "e57c3c89814dc831fa47f779b507b425cd5e3204c78da5d8adb87f24012a6034d8cc71e1cb5629442a4efd94a0b747a3dcc5994687672727e58950cae556355dbf23a11ac15b3230f54e67237cd12f67ffc20dda8e419eddb6e0fd2101ab8af7420d803d"}]}, 0xd0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xa, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) syz_io_uring_complete(r3) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:57:45 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5437, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) [ 1848.537963] FAULT_INJECTION: forcing a failure. [ 1848.537963] name failslab, interval 1, probability 0, space 0, times 0 [ 1848.539760] CPU: 1 UID: 0 PID: 18511 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1848.539792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1848.539806] Call Trace: [ 1848.539814] [ 1848.539823] dump_stack_lvl+0xfa/0x120 [ 1848.539859] should_fail_ex+0x4d7/0x5e0 [ 1848.539895] ? __d_alloc+0x31/0xa10 [ 1848.539926] should_failslab+0xc2/0x120 [ 1848.539961] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1848.539990] ? 0xffffffffa0000000 [ 1848.540021] ? __d_alloc+0x31/0xa10 [ 1848.540050] ? unwind_get_return_address+0x59/0xa0 [ 1848.540086] __d_alloc+0x31/0xa10 [ 1848.540124] ? arch_stack_walk+0x9c/0xf0 [ 1848.540155] d_alloc_parallel+0x112/0x1330 [ 1848.540178] ? perf_trace_lock_acquire+0xc9/0x700 [ 1848.540208] ? look_up_lock_class+0x56/0x150 [ 1848.540236] ? register_lock_class+0x41/0x560 [ 1848.540267] ? perf_trace_lock+0xb5/0x5d0 [ 1848.540300] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1848.540330] ? lockdep_init_map_type+0x4b/0x240 [ 1848.540363] ? lockdep_init_map_type+0x4b/0x240 [ 1848.540402] __lookup_slow+0x192/0x480 [ 1848.540428] ? __pfx___lookup_slow+0x10/0x10 [ 1848.540449] ? __d_lookup+0x73/0x490 [ 1848.540501] ? d_lookup+0xcd/0x140 [ 1848.540534] lookup_noperm+0xe3/0x110 [ 1848.540560] simple_start_creating+0xd3/0x1b0 [ 1848.540594] rpc_new_dir+0x26/0x440 [ 1848.540615] ? __up_read+0x42d/0x750 [ 1848.540653] rpc_populate.constprop.0+0x4f/0x1d0 [ 1848.540686] rpc_fill_super+0x2cc/0x500 [ 1848.540712] ? __pfx_rpc_fill_super+0x10/0x10 [ 1848.540735] get_tree_keyed+0x10d/0x1c0 [ 1848.540768] vfs_get_tree+0x93/0x340 [ 1848.540795] vfs_cmd_create+0xd7/0x2a0 [ 1848.540831] __do_sys_fsconfig+0xa3c/0xb50 [ 1848.540868] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1848.540898] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1848.540951] do_syscall_64+0xbf/0x390 [ 1848.540983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1848.541006] RIP: 0033:0x7f142bc2ab19 [ 1848.541023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1848.541045] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1848.541068] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1848.541083] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1848.541097] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1848.541110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1848.541124] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1848.541164] [ 1848.578866] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:57:54 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000100)={'U-', 0x6}, 0x16, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) 18:57:54 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:57:54 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5441, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:54 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x41a}], 0x1) 18:57:54 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r2, &(0x7f0000000140)=0x8000, 0x80000001) 18:57:54 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) ftruncate(r1, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200), 0x10) ppoll(&(0x7f0000000040)=[{r1, 0x2000}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 35) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:54 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x100000000000000, 0x0) 18:57:54 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x41a}], 0x1) 18:57:54 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5450, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x19180001}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000000108010100000000000000000300001206000240001b00000900010073797a31000000000600024019ba00001c000400000005080001400000000d"], 0x4c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4004) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x3) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) write$P9_RLCREATE(r2, &(0x7f0000000280)={0x18, 0xf, 0x1, {{0x80, 0x0, 0x7}, 0x8}}, 0x18) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x8}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x80}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400c040}, 0x40000000) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000400)=""/250, &(0x7f0000000140)=0xfa) 18:57:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x40, 0x81, 0x0, 0x81, 0x0, 0xfff, 0x10002, 0x11, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5d09, 0x0, @perf_config_ext={0x1ff, 0xfffffffffffffff8}, 0x20, 0x58f, 0x8000, 0x6, 0x3, 0x3f, 0x800, 0x0, 0x1000, 0x0, 0x3}, 0x0, 0x7, r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x2b, @multicast2, 0x4e23, 0x1, 'sed\x00', 0x2, 0x6, 0x46}, 0x2c) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:57:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 36) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:54 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) fsetxattr$security_ima(r1, &(0x7f0000000080), &(0x7f0000000680)=ANY=[], 0x4, 0x0) io_submit(r2, 0x1, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x2801, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r4, r3, &(0x7f00000005c0)=0x1000, 0x3) r5 = accept4$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x6e, 0x80000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000600), r1) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r6, &(0x7f0000000080)=""/239, 0xef, 0x5) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x4, r3, &(0x7f0000000200)="fecdbba7065d9d4f8bb9d50c821093fb0663dcde79b4f49428e52204fd39093b95d5c44cb1c73d26c2ef73c131b4f38f1b2ad01cea17562c6e11b683a4ee6371ae541a047f634ba05771cc4d22f71f89845990affd8f2d0a66139e93c1d684f7bcee883a3a16b18602489aae8e5807e0a0baa888019f2283acd353a58d4820292bb1410da3dd9764a5ac441f1203b432addd5a50538e49b9ae89cb2aed3c167d5d441a085c901cd44d77cdd036497c50fc7025740bd2c27595e899e8151cfa904fc45f39069c68d004cda5d6c6996567b3f5911731514aa39717fa9d4553b990", 0xe0, 0x81}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x8, r5, &(0x7f0000000400)="e66f172eaa6d8c4a8456cec3d0f1cf1a8ceb46bb1112a1b98a26c64346fe9a90861368d428ef6d431055b8a41d9765b02875aedd91280be31fcacfc16c8fe22bb2df6f0cd3fa5c217c47412fd1b1ed0812b2c4c2b9c27b4c1b284cdd461860866905594052fd5a2e438e9ce5d7bb2fd1e0c000965eba253c19a28f24021dffca412c70a395f840e7e703e54cea8ac6f4babc3a2656844514cdca93d8815eac4e2426a37e1c55119573a7499a2469ace7c18f32a2626e91e0df917911aea22ee9ff7660b8f757ff0d43a2c26ece3446cf0b", 0xd1, 0xe854, 0x0, 0x3, r6}]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448d8, 0x0) creat(&(0x7f0000000580)='./file0\x00', 0x100) [ 1857.897031] FAULT_INJECTION: forcing a failure. [ 1857.897031] name failslab, interval 1, probability 0, space 0, times 0 [ 1857.898884] CPU: 0 UID: 0 PID: 18743 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1857.898915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1857.898929] Call Trace: [ 1857.898938] [ 1857.898949] dump_stack_lvl+0xfa/0x120 [ 1857.898990] should_fail_ex+0x4d7/0x5e0 [ 1857.899035] ? alloc_inode+0x67/0x250 [ 1857.899071] should_failslab+0xc2/0x120 [ 1857.899119] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1857.899156] ? d_lookup+0xcd/0x140 [ 1857.899193] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1857.899241] ? alloc_inode+0x67/0x250 [ 1857.899279] alloc_inode+0x67/0x250 [ 1857.899322] new_inode+0x1e/0x160 [ 1857.899357] rpc_new_dir+0xa5/0x440 [ 1857.899381] ? __up_read+0x42d/0x750 [ 1857.899433] rpc_populate.constprop.0+0x4f/0x1d0 [ 1857.899481] rpc_fill_super+0x2cc/0x500 [ 1857.899514] ? __pfx_rpc_fill_super+0x10/0x10 [ 1857.899539] get_tree_keyed+0x10d/0x1c0 [ 1857.899581] vfs_get_tree+0x93/0x340 [ 1857.899626] vfs_cmd_create+0xd7/0x2a0 [ 1857.899669] __do_sys_fsconfig+0xa3c/0xb50 [ 1857.899717] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1857.899748] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1857.899834] do_syscall_64+0xbf/0x390 [ 1857.899874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1857.899899] RIP: 0033:0x7f142bc2ab19 [ 1857.899918] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1857.899940] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1857.899963] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1857.899979] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1857.899993] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1857.900008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1857.900021] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1857.900094] 18:57:54 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5451, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:57:54 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd90", 0x4c9}], 0x1) 18:57:54 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x200000000000000, 0x0) [ 1857.999689] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:57:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) fadvise64(0xffffffffffffffff, 0x6, 0x4, 0x2) r3 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x80, 0x81, 0x5, 0x80, 0x0, 0x3, 0x21, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x8000, 0xfffffffffffffff9, 0x6, 0x1, 0xffffffff7fffffff, 0x8, 0x5, 0x0, 0x1, 0x0, 0x9}, r1, 0x4, r0, 0xc) sendfile(r0, r3, &(0x7f0000000240)=0x1, 0xe4) syz_io_uring_complete(r2) openat(r1, &(0x7f0000000000)='./file0\x00', 0x480041, 0x28) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:57:54 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:57:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 37) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:57:54 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:58:03 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:58:03 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x99ad) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) syz_io_uring_complete(r3) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r5 = dup(r4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r5, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r6, 0x0, &(0x7f0000000000), 0x0, 0x4) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x2, 0xac, 0x8, 0xc1}, {0x800, 0x0, 0x6, 0x80000}, {0x0, 0x7, 0x7, 0x7}]}) r8 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0x5, 0x0, r9) syz_io_uring_submit(r6, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r9}}, 0x52) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_WRITEV={0x2, 0x5, 0x6000, @fd_index=0x6, 0x4, &(0x7f0000000500)=[{&(0x7f0000000000)="5dee985e6231dda776c5ac5b1f25fc8e512a1ad81c9d95f26d", 0x19}, {&(0x7f0000000180)="2a06f451ad18b0a5d4f31cc6e4b82ec0fda5e006a8da1880bf78683eb7a85de76954c3b969470d7ab83bdd394a3709523cc8512db53e0eb87d579c609e4f077754dac9a1cb1f314561ff167c3985e869e808d5dee41b3e8c467cee9cb9b0ed8542cdf9ee22362c98929e62b80781c9a61633fb483df4bb8a204116f341aa7b1069b1b99f8a40b7dd05cd68808e152ade56c27c638a68", 0x96}, {&(0x7f0000000240)="48f84c5e8b9b4e2c90", 0x9}, {&(0x7f0000000280)="30b0faafe309df187c7b4bc51e98a009e5503a71f5716754ed78952d4bdd031beca68998aa5dd9ce68", 0x29}, {&(0x7f00000002c0)="74ceb3429529d0b953e7433cf31cb174b18c3559be9c50501e4599cfbaba83354ac99b9223d9cdf09456b26eca242d83e9fdd0b8868b022addbc4b3dc11cdc83704eb34545e9c41c6f956bffd3f3be9a0165b199fd66b2934411ef870485648baa0f2df4fef4e0d1fdd6d0781165ca6893cee26a77c6cf6383e28d3e8b401bf29d034df2064cb3f3c55f5de42d4edd58a8f4742bcc2cc57743aba4c21fb2924494625ffd79ce8abf718638ff07460be7a9f5025ec9aef870446134f11282ed6ccd8fffaea0abfe919125bafaf7bdd081aec2f60114a6ed44275343da", 0xdc}, {&(0x7f00000003c0)="0cd93a5c0ffe0c79bd9760b08b9fbe0e668e94e96c01a3529c1457a9d9df570ca1574dec7892adaabf0e77dccf516219670fe5e53ab3f7fb0ea2dbbc632415", 0x3f}, {&(0x7f0000000400)="0328654931aef955146e03a54ca4b916326cb8fbd2533aa7e23e364ea8d9526d37a833952a22676317ce634bbd225882959b4b2036893685883630f01e87f63044dd2cbad015df701f3e5f3c99f69ef7c36d1b8d5d5612aea54d95256d85f06522200c844fe2", 0x66}, {&(0x7f0000000480)="4fee56226a21e7eeb065a2ac20a7108b441513ed4c8238ae9c4e434cec3ee081624c1f061be6074ecca70af387c69daad16f095983d338d6aa416d812b500da40084f989d6c7366f5a1edfe50dfea80d5f40e260a6d9578da6123fa1ed6933c40df3c8058c0c05c85d923c969f171f5068325546d5", 0x75}], 0x8, 0x2, 0x0, {0x3, r9}}, 0x7f) 18:58:03 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x400000000000000, 0x0) 18:58:03 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd90", 0x4c9}], 0x1) 18:58:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001980)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000040)=""/35, 0x23}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3, &(0x7f0000001280)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000012c0)=@abs, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001340)=""/223, 0xdf}, {&(0x7f0000001440)=""/249, 0xf9}, {&(0x7f0000001540)=""/80, 0x50}, {&(0x7f00000015c0)=""/208, 0xd0}, {&(0x7f00000016c0)=""/185, 0xb9}, {&(0x7f0000001780)=""/55, 0x37}, {&(0x7f00000017c0)=""/40, 0x28}], 0x7, &(0x7f0000001a80)=ANY=[@ANYBLOB="1c0000000000000001000000020000004455278cd894734a7028e0b55d259ae4238da4a92b9da3026ead3c2080d00470a5f06d94a12830a2a01957bb29501a187f589ac634b5a74e2d8c44f428a6eb689a2a08489a73a96ed94a3d9d31d37940f02d94603c0c99b707dc5ac05a0c94d01a803e8b4e939533a300a88cdffe3bd401f1f28c322a7d3a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xe0}}], 0x2, 0x20, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) write$P9_RLOPEN(r2, &(0x7f0000001a40)={0x18, 0xd, 0x2, {{0x2, 0x3, 0x8}, 0x401}}, 0x18) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000001a00)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000001880)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) write$P9_RSTAT(r3, &(0x7f00000018c0)={0x4f, 0x7d, 0x2, {0x0, 0x48, 0x2, 0x8, {0x2, 0x1, 0x6}, 0xa000000, 0x4, 0x8, 0x3f, 0x0, '', 0x10, 'net/ip_mr_cache\x00', 0x1, '{', 0x4, '--$$'}}, 0x4f) 18:58:03 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5452, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$trusted_overlay_opaque(r0, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x1) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:58:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 38) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:03 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x4c9}], 0x1) [ 1866.861065] FAULT_INJECTION: forcing a failure. [ 1866.861065] name failslab, interval 1, probability 0, space 0, times 0 [ 1866.863312] CPU: 1 UID: 0 PID: 19137 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1866.863343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1866.863357] Call Trace: [ 1866.863365] [ 1866.863374] dump_stack_lvl+0xfa/0x120 [ 1866.863410] should_fail_ex+0x4d7/0x5e0 [ 1866.863444] ? security_inode_alloc+0x3e/0x130 [ 1866.863473] should_failslab+0xc2/0x120 [ 1866.863508] kmem_cache_alloc_noprof+0x72/0x680 [ 1866.863534] ? __pfx_map_id_range_down+0x10/0x10 [ 1866.863576] ? security_inode_alloc+0x3e/0x130 [ 1866.863603] security_inode_alloc+0x3e/0x130 [ 1866.863635] inode_init_always_gfp+0xc94/0xff0 [ 1866.863666] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1866.863733] alloc_inode+0x8d/0x250 [ 1866.863771] new_inode+0x1e/0x160 [ 1866.863796] rpc_new_dir+0xa5/0x440 [ 1866.863816] ? __up_read+0x42d/0x750 [ 1866.863855] rpc_populate.constprop.0+0x4f/0x1d0 [ 1866.863888] rpc_fill_super+0x2cc/0x500 [ 1866.863914] ? __pfx_rpc_fill_super+0x10/0x10 [ 1866.863937] get_tree_keyed+0x10d/0x1c0 [ 1866.863971] vfs_get_tree+0x93/0x340 [ 1866.863998] vfs_cmd_create+0xd7/0x2a0 [ 1866.864033] __do_sys_fsconfig+0xa3c/0xb50 [ 1866.864070] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1866.864101] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1866.864159] do_syscall_64+0xbf/0x390 [ 1866.864191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1866.864215] RIP: 0033:0x7f142bc2ab19 [ 1866.864233] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1866.864255] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1866.864277] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1866.864293] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1866.864306] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1866.864320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1866.864334] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1866.864374] 18:58:03 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) [ 1866.987043] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:58:14 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:58:14 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 39) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:14 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 18:58:14 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x500000000000000, 0x0) 18:58:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x520}], 0x1) 18:58:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) openat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x42100, 0x11}, 0x18) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e24, 0x1, @local, 0x1}, 0x1c) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000340)={0x1250, 0x10, 0x200, 0x70bd28, 0x25dfdbfb, {0x1a}, [@nested={0x101, 0x35, 0x0, 0x1, [@generic="aa2507621af82d891b53172ef9102ee871232f2f3a5c5d20be6735b66a38676b5bdb6930b60dec8655d47abe047ab28a0afd93b405a384ebaa06609ff9bf21af4a82d8d22dc3742f9597b186f1182fa35136883bbd854ba3c44bb0e743f75851e64000f326981042a802486c1af0ab6bf9fc3ec5bd39801f243292bca126d4725731465e2f7cdd5e46b94c4c047ac53d00ae7aca760f964cd2517638d42fba", @generic="eeaf2c189cb6198143d3697794f8e6fcd873caabe8fecb50d7987d4442b9918eb6f2f35e857847af3105a6221f7b50fed0a88fd60975b1caf2764fd5b38e3879d5b4119f26f92f616aa69f034d0038ede7ed47c2b61ca21c60028f51bdf3"]}, @nested={0x1135, 0x1b, 0x0, 0x1, [@typed={0xc, 0x1e, 0x0, 0x0, @u64=0xc0e}, @typed={0xc9, 0x6f, 0x0, 0x0, @binary="3b91ed185034462a45236a66772c6e3f13cf1a09bae87943f6f5470f04f26ec456983997965e00e639c752ae99625a114639b460730f3844d91f1464861bda7cf93e33ebbbb8db7aa6ab920b633d098a7156152ff35b03ce1e345c719a4624d8b196d6cb10bf8edda3ce95f8dda371a559c62c11635c5d9de7096d563a080290a7ea998a3d793043dd388c9c387f67c1f61bb77b5c6da52f55feb86b9d177d8c82058aea35302d17e2a7727c415110615f8e5907f885afa7aaca645e6710c9072f6f70a414"}, @generic="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@generic="018b0cf32a6c09ef32cbfa7069239e8be3a8cac232e9a95096cd9f6263eab979d4a6b8450d886be035df9357ef1e7427e1cb339680a0a14d942e05d714bca81b142f80e76a8160eb2a0f92ad8b2c7d5b37bffac460ddd9e2f7"]}]}, 0x1250}, 0x1, 0x0, 0x0, 0x48011}, 0x24000810) ppoll(&(0x7f0000000040)=[{r3, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:58:14 executing program 5: sched_setattr(0xffffffffffffffff, &(0x7f0000000240)={0x38, 0x3, 0x10000034, 0x756, 0x1ff, 0x7, 0x9, 0x4, 0x2, 0x80000001}, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x7) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x9, 0xea, 0x3, 0x4, 0x0, 0x7f, 0x80000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x4, 0x87}, 0x1, 0xd054, 0x63d0, 0x8, 0x8cf, 0x3, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0x4, r2, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r3) r4 = fcntl$getown(r0, 0x9) r5 = signalfd(r1, &(0x7f0000000200)={[0x9]}, 0x8) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x6, 0x4, 0x4, 0x6, 0x0, 0xd9e, 0x220, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x80, 0x1007, 0xffffffff, 0x6, 0x1, 0x3ff, 0x2, 0x0, 0x9, 0x0, 0x1}, r4, 0x2, r5, 0x2) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:58:14 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0xe) 18:58:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 40) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:14 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x545d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x520}], 0x1) 18:58:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000}, 0x0, 0x4}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) [ 1877.983671] FAULT_INJECTION: forcing a failure. [ 1877.983671] name failslab, interval 1, probability 0, space 0, times 0 [ 1877.985556] CPU: 1 UID: 0 PID: 19429 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1877.985587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1877.985600] Call Trace: [ 1877.985608] [ 1877.985617] dump_stack_lvl+0xfa/0x120 [ 1877.985652] should_fail_ex+0x4d7/0x5e0 [ 1877.985687] ? __d_alloc+0x31/0xa10 [ 1877.985718] should_failslab+0xc2/0x120 [ 1877.985753] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1877.985781] ? 0xffffffffa0000000 [ 1877.985811] ? __d_alloc+0x31/0xa10 [ 1877.985840] ? unwind_get_return_address+0x59/0xa0 [ 1877.985876] __d_alloc+0x31/0xa10 [ 1877.985906] ? arch_stack_walk+0x9c/0xf0 [ 1877.985937] d_alloc_parallel+0x112/0x1330 [ 1877.985959] ? perf_trace_lock_acquire+0xc9/0x700 [ 1877.985989] ? look_up_lock_class+0x56/0x150 [ 1877.986017] ? register_lock_class+0x41/0x560 [ 1877.986048] ? perf_trace_lock+0xb5/0x5d0 [ 1877.986080] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1877.986118] ? lockdep_init_map_type+0x4b/0x240 [ 1877.986150] ? lockdep_init_map_type+0x4b/0x240 [ 1877.986188] __lookup_slow+0x192/0x480 [ 1877.986215] ? __pfx___lookup_slow+0x10/0x10 [ 1877.986236] ? __d_lookup+0x73/0x490 [ 1877.986287] ? d_lookup+0xcd/0x140 [ 1877.986320] lookup_noperm+0xe3/0x110 [ 1877.986346] simple_start_creating+0xd3/0x1b0 [ 1877.986379] rpc_new_dir+0x26/0x440 [ 1877.986400] ? __up_read+0x42d/0x750 [ 1877.986438] rpc_populate.constprop.0+0x4f/0x1d0 [ 1877.986470] rpc_fill_super+0x2cc/0x500 [ 1877.986496] ? __pfx_rpc_fill_super+0x10/0x10 [ 1877.986519] get_tree_keyed+0x10d/0x1c0 [ 1877.986553] vfs_get_tree+0x93/0x340 [ 1877.986588] vfs_cmd_create+0xd7/0x2a0 [ 1877.986623] __do_sys_fsconfig+0xa3c/0xb50 [ 1877.986660] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1877.986690] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1877.986742] do_syscall_64+0xbf/0x390 [ 1877.986773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1877.986797] RIP: 0033:0x7f142bc2ab19 [ 1877.986814] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1877.986835] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1877.986857] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1877.986873] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1877.986886] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1877.986900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1877.986914] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1877.986953] [ 1878.026177] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:58:14 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:58:14 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x1000000000000000, 0x0) 18:58:14 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5460, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:14 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5600, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 41) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:14 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x4, 0x7, 0x0, 0xffffffffffffff01, 0x80108, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x40, 0x5}, 0x40021, 0x4, 0xff, 0x3, 0x3ff, 0x4, 0x7, 0x0, 0x1ff, 0x0, 0x1f}, 0xffffffffffffffff, 0x1, r2, 0xe) 18:58:25 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x520}], 0x1) 18:58:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pwrite64(r1, &(0x7f0000000000)='`', 0x1, 0xfffffffffffffffe) creat(&(0x7f0000000180)='./file1\x00', 0x10c) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:58:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 18:58:25 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x1200000000000000, 0x0) 18:58:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 42) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:25 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:58:25 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x8, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x7f, 0xe5, 0x0, 0x4, 0x0, 0x0, 0xa0880, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x79a, 0x1, @perf_bp={&(0x7f00000002c0), 0x4}, 0x848, 0x100, 0x3, 0x1, 0x40000000400, 0x33, 0x3ff, 0x0, 0x4, 0x0, 0x1}, 0x0, 0x6, r1, 0x8) r3 = semget$private(0x0, 0x4, 0x0) semop(r3, &(0x7f0000000000)=[{0x3}, {0x0, 0xebb}], 0x2) semop(r3, &(0x7f0000000280)=[{0x3, 0x5, 0x800}, {0x2, 0x4}, {0x0, 0x2, 0x800}, {0x4, 0x1, 0x800}, {0x4, 0x3, 0x1000}, {0x0, 0xfc, 0x800}], 0x6) semtimedop(r3, &(0x7f00000001c0)=[{0x1, 0x4, 0x800}, {0x1, 0x6b, 0x1000}, {0x2, 0x200, 0x1000}, {0x4, 0x1, 0x1000}, {0x0, 0xfff9, 0x1800}], 0x5, &(0x7f0000000200)={0x0, 0x989680}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xfffffc62, 0x5) semop(r3, &(0x7f00000003c0)=[{0x0, 0xe1, 0x800}, {0x3, 0x401, 0x1000}, {0x1, 0x4, 0x800}, {0x6869793fcdd7c8d5, 0x5, 0x800}, {0x2, 0x200, 0x1000}, {0x4, 0x40, 0x800}, {0x1, 0x5, 0x800}, {0x0, 0x7fff, 0x1800}], 0x8) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f0000000240)={0x1, 0x5b, "6041c5", 0x90, 0x45}) [ 1889.222951] FAULT_INJECTION: forcing a failure. [ 1889.222951] name failslab, interval 1, probability 0, space 0, times 0 [ 1889.224818] CPU: 1 UID: 0 PID: 19673 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1889.224847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1889.224859] Call Trace: [ 1889.224867] [ 1889.224875] dump_stack_lvl+0xfa/0x120 [ 1889.224910] should_fail_ex+0x4d7/0x5e0 [ 1889.224943] ? alloc_inode+0x67/0x250 [ 1889.224976] should_failslab+0xc2/0x120 [ 1889.225009] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1889.225036] ? d_lookup+0xcd/0x140 [ 1889.225062] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1889.225101] ? alloc_inode+0x67/0x250 [ 1889.225140] alloc_inode+0x67/0x250 [ 1889.225175] new_inode+0x1e/0x160 [ 1889.225198] rpc_new_dir+0xa5/0x440 [ 1889.225218] ? __up_read+0x42d/0x750 [ 1889.225254] rpc_populate.constprop.0+0x4f/0x1d0 [ 1889.225285] rpc_fill_super+0x2cc/0x500 [ 1889.225309] ? __pfx_rpc_fill_super+0x10/0x10 [ 1889.225331] get_tree_keyed+0x10d/0x1c0 [ 1889.225362] vfs_get_tree+0x93/0x340 [ 1889.225387] vfs_cmd_create+0xd7/0x2a0 [ 1889.225421] __do_sys_fsconfig+0xa3c/0xb50 [ 1889.225456] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1889.225484] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1889.225534] do_syscall_64+0xbf/0x390 [ 1889.225563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1889.225586] RIP: 0033:0x7f142bc2ab19 [ 1889.225603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1889.225623] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1889.225644] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1889.225659] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1889.225671] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1889.225684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1889.225697] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1889.225734] 18:58:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x54c}], 0x1) [ 1889.334847] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:58:26 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:26 executing program 4: fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)={'L-', 0x5}, 0x16, 0x2) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f62aabc}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) r2 = signalfd4(r0, &(0x7f0000000340)={[0x2ae]}, 0x8, 0x800) readahead(r2, 0x100000000, 0xfffffffffffff4e8) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x81, 0x7, 0x1, 0x3, 0x0, 0x63, 0x2000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x1d2, 0x6}, 0x0, 0x200000000000, 0x7, 0x1, 0xffffffff, 0x7, 0x12, 0x0, 0x257, 0x0, 0x400}, r1, 0xf, r2, 0xa) r3 = fork() tkill(r3, 0xd) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x3f, 0x6, 0xff, 0x6, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000380)}, 0x1000, 0x3ff, 0x80000000, 0x0, 0x7, 0x3, 0x2, 0x0, 0x4, 0x0, 0x3}, r3, 0x2, r4, 0xa) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) recvmmsg$unix(r2, &(0x7f0000003cc0)=[{{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/253, 0xfd}, {&(0x7f00000005c0)=""/236, 0xec}, {&(0x7f00000006c0)=""/3, 0x3}, {&(0x7f0000000700)=""/175, 0xaf}], 0x4}}, {{&(0x7f0000000800)=@abs, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000880)=""/230, 0xe6}, {&(0x7f0000000980)=""/144, 0x90}, {&(0x7f0000000a40)=""/165, 0xa5}, {&(0x7f0000000b00)=""/54, 0x36}, {&(0x7f0000000b40)=""/147, 0x93}, {&(0x7f0000000c00)=""/220, 0xdc}, {&(0x7f0000000d00)=""/90, 0x5a}], 0x7, &(0x7f0000000e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000e40)=@abs, 0x6e, &(0x7f0000003280)=[{&(0x7f0000000ec0)=""/73, 0x49}, {&(0x7f0000000f40)=""/197, 0xc5}, {&(0x7f0000001040)=""/128, 0x80}, {&(0x7f00000010c0)=""/93, 0x5d}, {&(0x7f0000001140)=""/84, 0x54}, {&(0x7f00000011c0)=""/98, 0x62}, {&(0x7f0000001240)=""/55, 0x37}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x9, &(0x7f0000003340)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000003380)=@abs, 0x6e, &(0x7f0000003480)=[{&(0x7f0000003400)=""/100, 0x64}], 0x1, &(0x7f00000034c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000003580), 0x6e, &(0x7f0000003c00)=[{&(0x7f0000003600)=""/194, 0xc2}, {&(0x7f0000003700)=""/121, 0x79}, {&(0x7f0000003780)=""/210, 0xd2}, {&(0x7f0000003880)=""/36, 0x24}, {&(0x7f00000038c0)=""/180, 0xb4}, {&(0x7f0000003980)=""/110, 0x6e}, {&(0x7f0000003a00)=""/162, 0xa2}, {&(0x7f0000003ac0)=""/109, 0x6d}, {&(0x7f0000003b40)=""/62, 0x3e}, {&(0x7f0000003b80)=""/124, 0x7c}], 0xa}}], 0x5, 0x40002041, &(0x7f0000003e00)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:58:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 43) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:26 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_io_uring_complete(0x0) write$P9_RLINK(r2, &(0x7f0000000040)={0x7, 0x47, 0x2}, 0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x6000001c}) flock(r0, 0x2) 18:58:26 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:58:37 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x2]}, 0x8, 0x80000) pselect6(0x40, &(0x7f0000000200)={0x40, 0xb79b, 0x8, 0x20, 0x4, 0xffffffffffff8000, 0x4, 0x9}, &(0x7f0000000240)={0x5, 0x8, 0xffffffffffffffff, 0x798, 0x7, 0xff, 0x413, 0x3}, &(0x7f0000000280)={0x2f, 0x0, 0x9, 0x8, 0x100000000, 0x3ff, 0x8e5c, 0x4}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x49]}, 0x8}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, r0, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380), 0x880, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:58:37 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x54c}], 0x1) 18:58:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = fork() tkill(r2, 0xd) recvmmsg$unix(r0, &(0x7f00000062c0)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000200)=""/144, 0x90}, {&(0x7f00000002c0)=""/131, 0x83}], 0x2, &(0x7f0000000380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f00000003c0), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/127, 0x7f}], 0x2, &(0x7f0000000580)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f00000006c0), 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)=""/181, 0xb5}], 0x1, &(0x7f0000000840)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000003f80)=[{&(0x7f00000009c0)=""/180, 0xb4}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/163, 0xa3}, {&(0x7f0000001b40)=""/223, 0xdf}, {&(0x7f0000001c40)=""/137, 0x89}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/177, 0xb1}, {&(0x7f0000003dc0)=""/196, 0xc4}, {&(0x7f0000003ec0)=""/178, 0xb2}], 0xa, &(0x7f0000004040)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x130}}, {{&(0x7f0000004180), 0x6e, &(0x7f0000004240)=[{&(0x7f0000004200)=""/57, 0x39}], 0x1, &(0x7f0000004280)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f00000042c0), 0x6e, &(0x7f00000043c0)=[{&(0x7f0000004340)=""/120, 0x78}], 0x1, &(0x7f0000004400)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000004440)=@abs, 0x6e, &(0x7f0000004a40)=[{&(0x7f00000044c0)=""/149, 0x95}, {&(0x7f0000004580)=""/234, 0xea}, {&(0x7f0000004680)=""/235, 0xeb}, {&(0x7f0000004780)=""/52, 0x34}, {&(0x7f00000047c0)=""/44, 0x2c}, {&(0x7f0000004800)=""/237, 0xed}, {&(0x7f0000004900)=""/107, 0x6b}, {&(0x7f0000004980)=""/127, 0x7f}, {&(0x7f0000004a00)=""/44, 0x2c}], 0x9, &(0x7f0000004b00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000004c40)=@abs, 0x6e, &(0x7f00000061c0)=[{&(0x7f0000004cc0)=""/107, 0x6b}, {&(0x7f0000004d40)=""/68, 0x44}, {&(0x7f0000004dc0)=""/173, 0xad}, {&(0x7f0000004e80)=""/180, 0xb4}, {&(0x7f0000004f40)=""/103, 0x67}, {&(0x7f0000004fc0)=""/68, 0x44}, {&(0x7f0000005040)=""/166, 0xa6}, {&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/181, 0xb5}], 0x9, &(0x7f0000006280)=[@cred={{0x1c}}], 0x20}}], 0x8, 0x10043, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r5, &(0x7f0000000080)=""/239, 0xef, 0x5) r6 = syz_open_dev$usbmon(&(0x7f00000064c0), 0xa82, 0xc0000) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000006500)={r5, r6, 0x7ff}) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:58:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r1, 0x2) write$P9_RLERRORu(r2, &(0x7f0000000040)={0xf, 0x7, 0x2, {{0x2, '#}'}, 0x5}}, 0xf) 18:58:37 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x2000000000000000, 0x0) 18:58:37 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5603, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:37 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:58:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 44) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) [ 1900.801511] FAULT_INJECTION: forcing a failure. [ 1900.801511] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.802977] CPU: 0 UID: 0 PID: 19918 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1900.803002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1900.803012] Call Trace: [ 1900.803020] [ 1900.803029] dump_stack_lvl+0xfa/0x120 [ 1900.803063] should_fail_ex+0x4d7/0x5e0 [ 1900.803099] ? security_inode_alloc+0x3e/0x130 [ 1900.803128] should_failslab+0xc2/0x120 [ 1900.803160] kmem_cache_alloc_noprof+0x72/0x680 [ 1900.803182] ? __pfx_map_id_range_down+0x10/0x10 [ 1900.803229] ? security_inode_alloc+0x3e/0x130 [ 1900.803252] security_inode_alloc+0x3e/0x130 [ 1900.803281] inode_init_always_gfp+0xc94/0xff0 [ 1900.803308] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1900.803350] alloc_inode+0x8d/0x250 [ 1900.803384] new_inode+0x1e/0x160 [ 1900.803412] rpc_new_dir+0xa5/0x440 [ 1900.803429] ? __up_read+0x42d/0x750 [ 1900.803470] rpc_populate.constprop.0+0x4f/0x1d0 [ 1900.803506] rpc_fill_super+0x2cc/0x500 [ 1900.803532] ? __pfx_rpc_fill_super+0x10/0x10 [ 1900.803551] get_tree_keyed+0x10d/0x1c0 [ 1900.803590] vfs_get_tree+0x93/0x340 [ 1900.803616] vfs_cmd_create+0xd7/0x2a0 [ 1900.803650] __do_sys_fsconfig+0xa3c/0xb50 [ 1900.803687] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1900.803711] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1900.803779] do_syscall_64+0xbf/0x390 [ 1900.803810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1900.803829] RIP: 0033:0x7f142bc2ab19 [ 1900.803844] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1900.803861] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1900.803879] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1900.803892] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1900.803902] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.803913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.803924] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1900.803993] [ 1900.853533] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:58:37 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5605, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:37 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x54c}], 0x1) 18:58:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 45) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:37 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5606, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x2004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 18:58:37 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x3f00000000000000, 0x0) 18:58:37 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5607, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x20, 0x1f, 0x7f, 0x3e, 0x0, 0x8, 0x10004, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0xdc, 0x5}, 0x5d4ee27d068a10d3, 0x20, 0x927, 0x2, 0x1, 0x1, 0x4, 0x0, 0xfffeffff, 0x0, 0x4}, 0xffffffffffffffff, 0x10, r0, 0x1) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x40) flock(r1, 0x2) [ 1901.646728] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1901.657931] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1901.659674] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1901.662497] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1901.664373] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 1901.666049] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 1901.667915] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1901.669432] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1901.674033] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1902.846232] Bluetooth: hci3: command 0x0406 tx timeout [ 1903.678294] Bluetooth: hci2: command 0x0406 tx timeout [ 1903.679767] Bluetooth: hci7: command 0x0406 tx timeout [ 1903.680826] Bluetooth: hci6: command 0x0406 tx timeout [ 1903.681846] Bluetooth: hci5: command 0x0406 tx timeout [ 1903.682855] Bluetooth: hci4: command 0x0406 tx timeout [ 1903.683851] Bluetooth: hci1: command 0x0406 tx timeout [ 1905.726289] Bluetooth: hci2: command 0x0406 tx timeout 18:58:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 46) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:48 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r2) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c28, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffff8f, 0x3c6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x189) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x39e, 0x2}, 0x7f) 18:58:48 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c", 0x562}], 0x1) 18:58:48 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5608, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:48 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:58:48 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @loopback}}, &(0x7f0000000280)=0x1c) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) close_range(r2, r3, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 18:58:48 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x4000000000000000, 0x0) 18:58:48 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) 18:58:48 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) [ 1911.558838] FAULT_INJECTION: forcing a failure. [ 1911.558838] name failslab, interval 1, probability 0, space 0, times 0 [ 1911.560708] CPU: 1 UID: 0 PID: 20302 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1911.560739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1911.560752] Call Trace: [ 1911.560761] [ 1911.560770] dump_stack_lvl+0xfa/0x120 [ 1911.560805] should_fail_ex+0x4d7/0x5e0 [ 1911.560841] ? __d_alloc+0x31/0xa10 [ 1911.560871] should_failslab+0xc2/0x120 [ 1911.560907] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1911.560935] ? 0xffffffffa0000000 [ 1911.560966] ? __d_alloc+0x31/0xa10 [ 1911.560995] ? unwind_get_return_address+0x59/0xa0 [ 1911.561032] __d_alloc+0x31/0xa10 [ 1911.561063] ? arch_stack_walk+0x9c/0xf0 [ 1911.561094] d_alloc_parallel+0x112/0x1330 [ 1911.561123] ? perf_trace_lock_acquire+0xc9/0x700 [ 1911.561154] ? look_up_lock_class+0x56/0x150 [ 1911.561182] ? register_lock_class+0x41/0x560 [ 1911.561213] ? perf_trace_lock+0xb5/0x5d0 [ 1911.561246] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1911.561277] ? lockdep_init_map_type+0x4b/0x240 [ 1911.561309] ? lockdep_init_map_type+0x4b/0x240 [ 1911.561348] __lookup_slow+0x192/0x480 [ 1911.561375] ? __pfx___lookup_slow+0x10/0x10 [ 1911.561396] ? __d_lookup+0x73/0x490 [ 1911.561454] ? d_lookup+0xcd/0x140 [ 1911.561487] lookup_noperm+0xe3/0x110 [ 1911.561513] simple_start_creating+0xd3/0x1b0 [ 1911.561547] rpc_new_dir+0x26/0x440 [ 1911.561568] ? __up_read+0x42d/0x750 [ 1911.561606] rpc_populate.constprop.0+0x4f/0x1d0 [ 1911.561639] rpc_fill_super+0x2cc/0x500 [ 1911.561665] ? __pfx_rpc_fill_super+0x10/0x10 [ 1911.561688] get_tree_keyed+0x10d/0x1c0 [ 1911.561721] vfs_get_tree+0x93/0x340 [ 1911.561748] vfs_cmd_create+0xd7/0x2a0 [ 1911.561784] __do_sys_fsconfig+0xa3c/0xb50 [ 1911.561821] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1911.561852] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1911.561904] do_syscall_64+0xbf/0x390 [ 1911.561936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1911.561960] RIP: 0033:0x7f142bc2ab19 [ 1911.561977] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1911.561999] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1911.562021] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1911.562037] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1911.562050] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1911.562064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1911.562078] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1911.562118] [ 1911.603480] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:58:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) read(r1, &(0x7f0000000040)=""/2, 0x2) flock(r0, 0x2) 18:58:48 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x562}], 0x1) 18:58:48 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x6b01000000000000, 0x0) 18:58:48 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:58:48 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5609, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 47) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:48 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:58:58 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x562}], 0x1) 18:58:58 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)={'#! ', './file0', [{}, {0x20, '}:\x04[&]/$\'#^'}, {}, {}, {0x20, '^[*$}'}, {0x20, '+]^{!^+$:+,++$\''}], 0xa, "12ba450fac7f39ef0bceff5a1f4f575f4a713129aea1cff07dacc0da0d2a5ec3b26254284eabbedfdaed42aec4d055bd1e0442ad591d8f326843b923a4f9933c16b9aff0f412be4b50671a84122b704df1e422c8f4f7ac6648eadb32b5ae6c4e12ff4a19e782961a2439b5f3165cbec3786dd93411ced348c71e312c7bf47955121d92110056ba06eff5dce84e4545221d02194ac17208abf68cb937b86f5c747d5a93bbec"}, 0xd5) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 18:58:58 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000)=0xf7, 0x4) r1 = getpgrp(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000140), &(0x7f0000000180), 0x0, {0x15}, &(0x7f0000000200)=""/252, 0xfc, &(0x7f0000000300)=""/68, &(0x7f0000000380)=[r1, r1, r1, r1, r1, 0x0, 0x0, 0xffffffffffffffff], 0x8}, 0x58) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xd0, r3, 0x2, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0xd0}}, 0x40) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), r2) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xd0, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}]}, 0xd0}}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000b80)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4001850) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r2, &(0x7f0000000dc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x170, r3, 0x200, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x170}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x194, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x194}, 0x1, 0x0, 0x0, 0x20004004}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r4) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:58:58 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x3f, 0x4, 0x7, 0x9, 0x0, 0x0, 0x1404, 0xb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x70, 0x1}, 0x8, 0x2, 0x0, 0x8, 0x7fff, 0x5dd, 0x2, 0x0, 0x40, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000200)='.log\x00', 0x80000, 0xaa) r2 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000dca9f4923000e1e1d1b879fe0957606f6c53d54869d0fbfcec221319", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) 18:58:58 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:58:58 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x2) 18:58:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 48) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:58:58 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x560b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:58 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x56d}], 0x1) [ 1922.363524] FAULT_INJECTION: forcing a failure. [ 1922.363524] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.365455] CPU: 0 UID: 0 PID: 20732 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1922.365488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.365502] Call Trace: [ 1922.365511] [ 1922.365522] dump_stack_lvl+0xfa/0x120 [ 1922.365571] should_fail_ex+0x4d7/0x5e0 [ 1922.365618] ? alloc_inode+0x67/0x250 [ 1922.365660] should_failslab+0xc2/0x120 [ 1922.365701] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1922.365743] ? d_lookup+0xcd/0x140 [ 1922.365781] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1922.365828] ? alloc_inode+0x67/0x250 [ 1922.365866] alloc_inode+0x67/0x250 [ 1922.365908] new_inode+0x1e/0x160 [ 1922.365944] rpc_new_dir+0xa5/0x440 [ 1922.365965] ? __up_read+0x42d/0x750 [ 1922.366017] rpc_populate.constprop.0+0x4f/0x1d0 [ 1922.366063] rpc_fill_super+0x2cc/0x500 [ 1922.366096] ? __pfx_rpc_fill_super+0x10/0x10 [ 1922.366130] get_tree_keyed+0x10d/0x1c0 [ 1922.366172] vfs_get_tree+0x93/0x340 [ 1922.366206] vfs_cmd_create+0xd7/0x2a0 [ 1922.366248] __do_sys_fsconfig+0xa3c/0xb50 [ 1922.366296] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1922.366326] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1922.366413] do_syscall_64+0xbf/0x390 [ 1922.366452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1922.366477] RIP: 0033:0x7f142bc2ab19 [ 1922.366497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1922.366519] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1922.366543] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1922.366559] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1922.366573] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1922.366587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1922.366602] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1922.366682] [ 1922.378458] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:58:59 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(0x0, 0x3, &(0x7f0000002280)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0xfff, r1, &(0x7f0000000100)="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", 0x1000, 0x9, 0x0, 0x3}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x3, 0x40, r2, &(0x7f0000001100)="017f80add5adde970436c4c09a633a6a3d8dd0382fb012f483f58d61aade2be471fecf01d3687bce7d208f50ca8ebbfb53c9af4ffc132804d94f61c55380aac7e8f7b8545e311caf26306d037b80d1612598070d909faa17812381720e1ec0b926ec0a9a5b215361af1609cc6f8b690ccc8e462c94be3038b533cb113cbc4b5393d3350684c9f1acb14dcf1c75396023012e16f61c637b34045440f60386d7dd9a1e6d3487b651fa83044c80adb493f23b330a92dc0523d460c909253575494896ba62411371c6c6a5cf3ef3cd64482ba9c2188f9f592278327aad2c14e9f8f429bb29d85c35562117f13901f23062a7", 0xf0, 0x8, 0x0, 0x3}, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x6, 0x3ff, r0, &(0x7f0000001240)="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", 0x1000, 0xffff, 0x0, 0x2}]) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r3, 0x2) 18:58:59 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00'}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:58:59 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x4) 18:58:59 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x560c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:58:59 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x56d}], 0x1) 18:59:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000000)) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:59:08 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:59:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x4, 0x40, 0x1, 0x81, 0x0, 0x5, 0x1080, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x200}, 0xc1430, 0x0, 0x7, 0x1, 0x200, 0x80, 0x5, 0x0, 0x8000, 0x0, 0x1}, r1, 0xb, 0xffffffffffffffff, 0xa) flock(r0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) write$P9_RLINK(r2, &(0x7f0000000040)={0x7, 0x47, 0x2}, 0x7) 18:59:08 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x56d}], 0x1) 18:59:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 49) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:08 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x560d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:08 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x2, 0x0, 0x0, 0x0, 0x0, 0xb062, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x401]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:59:08 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x5) 18:59:08 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x560e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:08 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r1, &(0x7f0000000080)=""/239, 0xef, 0x5) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0xfffffffffffffffe, 0x3a, 0xf7, @buffer={0x0, 0x21, &(0x7f00000001c0)=""/33}, &(0x7f0000000200)="6bdaaa1816ad5d0b9a5cc040be36c4046635a65591c78e889f08ab42bb350816719b2afc8e4b7d4fb0aa653b75279a526a9e99a58e321c26b030", &(0x7f0000000240)=""/205, 0x9, 0x2, 0xffffffffffffffff, &(0x7f0000000340)}) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:59:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 50) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:08 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x10) 18:59:08 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x4, &(0x7f0000000100)={0x4, &(0x7f0000000040)=[{0x2, 0x2, 0x7f, 0xb8fc}, {0x2, 0x8, 0x9, 0x79}, {0x5e4, 0xf8, 0x0, 0xa1b8}, {0xbc, 0x8, 0x7, 0xffff}]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x5, 0xfd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80003, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 18:59:08 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x572}], 0x1) 18:59:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x1, 0x12, 0x1f, 0x6, 0x0, 0x4, 0x2008, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400, 0x1, @perf_config_ext={0xfff, 0xbf}, 0x4044, 0x125, 0x8000, 0x6, 0x0, 0x5, 0xbc, 0x0, 0x1, 0x0, 0x8}, 0x0, 0x6, 0xffffffffffffffff, 0x2) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:59:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000), 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) flock(r0, 0x9) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) [ 1931.829457] FAULT_INJECTION: forcing a failure. [ 1931.829457] name failslab, interval 1, probability 0, space 0, times 0 [ 1931.831247] CPU: 0 UID: 0 PID: 21264 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1931.831279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1931.831293] Call Trace: [ 1931.831302] [ 1931.831313] dump_stack_lvl+0xfa/0x120 [ 1931.831354] should_fail_ex+0x4d7/0x5e0 [ 1931.831399] ? security_inode_alloc+0x3e/0x130 [ 1931.831428] should_failslab+0xc2/0x120 [ 1931.831467] kmem_cache_alloc_noprof+0x72/0x680 [ 1931.831496] ? __pfx_map_id_range_down+0x10/0x10 [ 1931.831555] ? security_inode_alloc+0x3e/0x130 [ 1931.831584] security_inode_alloc+0x3e/0x130 [ 1931.831623] inode_init_always_gfp+0xc94/0xff0 [ 1931.831657] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1931.831710] alloc_inode+0x8d/0x250 [ 1931.831753] new_inode+0x1e/0x160 [ 1931.831788] rpc_new_dir+0xa5/0x440 [ 1931.831810] ? __up_read+0x42d/0x750 [ 1931.831862] rpc_populate.constprop.0+0x4f/0x1d0 [ 1931.831908] rpc_fill_super+0x2cc/0x500 [ 1931.831940] ? __pfx_rpc_fill_super+0x10/0x10 [ 1931.831965] get_tree_keyed+0x10d/0x1c0 [ 1931.832008] vfs_get_tree+0x93/0x340 [ 1931.832043] vfs_cmd_create+0xd7/0x2a0 [ 1931.832089] __do_sys_fsconfig+0xa3c/0xb50 [ 1931.832144] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1931.832176] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1931.832273] do_syscall_64+0xbf/0x390 [ 1931.832312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1931.832337] RIP: 0033:0x7f142bc2ab19 [ 1931.832357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1931.832379] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1931.832402] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1931.832417] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1931.832431] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1931.832445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1931.832459] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1931.832530] [ 1931.843967] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:59:18 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x560f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:18 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x12) 18:59:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000100)={0x7, 0x4d, 0x2}, 0x7) flock(0xffffffffffffffff, 0x2) 18:59:18 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_IOC_ASKUMOUNT(r1, 0x80049370, &(0x7f00000001c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:59:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x572}], 0x1) 18:59:18 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:59:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 51) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:18 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x100003c) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x1, 0x40, 0x9b, 0x0, 0xffffffff00000001, 0x80012, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x1ff, 0x80000001}, 0x8804, 0x9, 0x93, 0x3, 0xfff, 0x6, 0xb67, 0x0, 0xffff, 0x0, 0x20}, 0xffffffffffffffff, 0xb, r0, 0xa) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000200)={{0x2, 0x1}, 'port0\x00', 0x0, 0x40, 0x662, 0x3c, 0x87, 0x8, 0xffffffff, 0x0, 0x2, 0x2}) 18:59:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 52) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0xa, 0x12, 0x4073, 0x0}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r1, r2, 0x0) 18:59:18 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x40049409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:18 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r1, &(0x7f0000000080)=""/239, 0xef, 0x5) ioctl$sock_bt_hci(r1, 0x20022475, 0x0) 18:59:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x572}], 0x1) [ 1942.057738] FAULT_INJECTION: forcing a failure. [ 1942.057738] name failslab, interval 1, probability 0, space 0, times 0 [ 1942.059422] CPU: 1 UID: 0 PID: 21531 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1942.059450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1942.059463] Call Trace: [ 1942.059471] [ 1942.059480] dump_stack_lvl+0xfa/0x120 [ 1942.059515] should_fail_ex+0x4d7/0x5e0 [ 1942.059549] ? __d_alloc+0x31/0xa10 [ 1942.059579] should_failslab+0xc2/0x120 [ 1942.059613] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1942.059640] ? 0xffffffffa0000000 [ 1942.059669] ? __d_alloc+0x31/0xa10 [ 1942.059696] ? unwind_get_return_address+0x59/0xa0 [ 1942.059730] __d_alloc+0x31/0xa10 [ 1942.059759] ? arch_stack_walk+0x9c/0xf0 [ 1942.059787] d_alloc_parallel+0x112/0x1330 [ 1942.059809] ? perf_trace_lock_acquire+0xc9/0x700 [ 1942.059838] ? look_up_lock_class+0x56/0x150 [ 1942.059865] ? register_lock_class+0x41/0x560 [ 1942.059894] ? perf_trace_lock+0xb5/0x5d0 [ 1942.059926] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1942.059954] ? lockdep_init_map_type+0x4b/0x240 [ 1942.059984] ? lockdep_init_map_type+0x4b/0x240 [ 1942.060021] __lookup_slow+0x192/0x480 [ 1942.060046] ? __pfx___lookup_slow+0x10/0x10 [ 1942.060066] ? __d_lookup+0x73/0x490 [ 1942.060122] ? d_lookup+0xcd/0x140 [ 1942.060153] lookup_noperm+0xe3/0x110 [ 1942.060177] simple_start_creating+0xd3/0x1b0 [ 1942.060209] rpc_new_dir+0x26/0x440 [ 1942.060229] ? __up_read+0x42d/0x750 [ 1942.060265] rpc_populate.constprop.0+0x4f/0x1d0 [ 1942.060307] rpc_fill_super+0x2cc/0x500 [ 1942.060331] ? __pfx_rpc_fill_super+0x10/0x10 [ 1942.060353] get_tree_keyed+0x10d/0x1c0 [ 1942.060384] vfs_get_tree+0x93/0x340 [ 1942.060409] vfs_cmd_create+0xd7/0x2a0 [ 1942.060442] __do_sys_fsconfig+0xa3c/0xb50 [ 1942.060477] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1942.060506] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1942.060555] do_syscall_64+0xbf/0x390 [ 1942.060584] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1942.060607] RIP: 0033:0x7f142bc2ab19 [ 1942.060623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1942.060643] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1942.060664] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1942.060679] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1942.060692] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1942.060705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1942.060718] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1942.060756] [ 1942.095473] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:59:18 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x372e, @local, 0x7a}, 0x1c) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004740)=[{{&(0x7f0000000180)={0xa, 0x4e24, 0x9, @mcast2, 0x8}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="1116dda89a016f75", 0x8}], 0x1, &(0x7f0000000240)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}], 0x40}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x8, @local, 0x7}, 0x1c, &(0x7f0000000940)=[{&(0x7f00000002c0)="2cd08e7b1b9b2b7788511cc6db22538e87f878989791b37d6b5dd439e72dac4f762febaabc5d8a25c04102035ce40d9b349b00752fc564d9a788c4ca5c9e2753fded1caf9c80c24fefcab1f60de53bb937a8dfc7682f9912a9a625200c1b05adb462160e8c37c7adb1b6cd2435e0af65dbe0fde57b694fb3534114b40c76f718138ad5d177bda101c0a1af1147658818f0d566abc206c4782c95e8f16d121a8a0ab4b47eb688d2e35258a00b8d376f9a98bbc9e67e7b0c395a332289", 0xbc}, {&(0x7f0000000380)="85bf64bc60f186b5230b261919290524593796951e5ab6fb0f13e42d77aead507c87b5ba23f6517e457671b6e3f1abad1c2d51a175d5a71ff61a1566c67e211a00fc6e68c7e1ec0d78f676b4f7acd120c00689c72aebdfc1bcb27c00d01343b217d8ffd5d4f699f9dcb2377381ea0c4f3fa96dbe5c6f97bd69832636f0a790bbda18bd263e014ab3e7a82757d0eff0d6c4ffd41cc714d76a2c1d503b57ba476c9cdaf80eaffa678a6887af01e02205ee18e45806d5b94b257bce7e4c6488519efe7ea33bc97144b762cc524c20c534d4c8e3998073b097c3258e996db2af83", 0xdf}, {&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000580)="87d1b500481cf372e6b2f03f8f7b97eb3c9ef5d9b7b0dd666d7641036ae88587ffe694f7174af8186e785300354ef6997fb706da809620c72bc8309fc939d849990a52c47168c9b0ebc824fce1edc111fcb8fcfa938319abc2ce9a33cefec74e654a906cae08633c5dd0ab9a37011216c8136101b8318b148bf4470d3830adfd9ef4e1aecf2a7d8e765f02a71cc80e256737b3fc3d6421835f114916a7d4b632a6a8106cfd659c53368291a3007cc613fb86d5b715b2670aec4af724753f4702af0b63a196ea8c7fef66dda5126cb954f3b48c5cb83b1724fd016f7f0a2a5b2c26aff26b27873f3a89972d39", 0xec}, {&(0x7f0000000680)="5c0ffed1062c725aefaef40cf2c0283903700491c0bd1ab442bec68642600d9a95b087a5d2c75df35d9f04022c974ac3048817970389b11768cef42542e48dee739fe33e9accd1951d933cf6a064bd9f9497fd5b42a4f1dad729f81b7dbf8e6eac117da3d33721ff8cd6796191ae9171285ef7a944a960dee645a018769e504ff98045534e2d00c92ad890e1c4b0211bee3da6ae7bb830a901041609746e8ab1a5c58d95d1b9de138411c32fa803a4acd64cfa1f730f23aec388abeedbcbdbaff50f5fd8634767df1aa630ae057ea7ab41b9335988c71e05011ed7f9acc193587c7ea17b9c976f3de15b7c697cae1379b9715ad397", 0xf5}, {&(0x7f0000000780)="1589e6319487ec547c87d98961b6fd784a5b76b5b85343b14fe1259eaec6176889d26ba3cd18a8d849f8a9d39a602f9125a9aee2452a954048984516f50a2b9d414f1e3e194311599af71e6a28a9ca5ffc5e94510d2bf15c43d7e7b3415dff150603500d774aad528b68327d74ad33c7f936148838267f7bf67ec77decef2b94e63ec6b9f10d467caec753", 0x8b}, {&(0x7f0000000840)="86c74b5c87a4835f23d74fdf143c6a99261837a22c911612a6ba9aa543802e11d8f8d4ca35b5d3ad47d34baf18520639838efe4c35c01195c4b6a98f48f5b3f728ce719223dfbcda9329143fa0cc876baba33cea52cae50791be74551a3512b9533290f665e531dd6f91f77160504bc614feb3405e248544bc38e1f0255610fce9c3eb26d3fdd8683e1ffb24974586c75250afccec1ab6351957add5b7ddb3602d2254d4c990190c60aa88555c4a6a85edaf808c8754f4b2e4ea33fc24a1cf30214f9a42be9d49449f3d8049ea8992b0e905e9938cce2fdf214e6b42a9eee0b4b7efc3fa0f42cda083b0c390f9f33b8e627586c0bc", 0xf5}], 0x7, &(0x7f00000009c0)=ANY=[@ANYBLOB="14000000000000002900000043000000030000000000000028000000000000002900000036000000010100000000000000010001050000000000000000000000380000000000000029000000390000000004012000000000fc010000000000000000000000000001fe880000000000000000000000000001a80000000000000029000000390000000812020700000000fe800000000000000000000000000032ff010000000000000000000600000001fe8000000000000000000000000000bbff010000000000000000000000000001fc000000000000000000000000000001fe8000000000000000000000000000bb2001000000000000000000000000000100000000000000000000000000000001fc000000000000000000000000000000f8000000000000002900000036000000331b0000000000000107000000000000000750000000001201008007000000000000000100000000000000080000000000000007000000000000006700000000000000050000000000000064b70000000000000000000001000000880e0000000000000401060465dd2829d0f9e2d9c2ce0bfdf50303082c9d5b8dd0bc690fbb37d98174532436991bc459d24c3f8f293360604845227391702f91e057b5f81c41c12f9edc5b7679cda96c6493546b1f871f34a202817f8609ad719419a370e725d851285a3662966a42233188000100071000000002020701010101000000000000000100000000"], 0x218}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000c00)="15753359e8e5e636551ed8f4dc1272ac4540dbb5bc1f4e2b329fd5b61eb5b56771988225db206a9bb62ef8a0e5796bbe97fe8820a06c79a85ee22820c1bd253f9b32a6c63b381f6c5dd3879b8ed9c46fd60c6b8db8d8e64537829cece09a22cdd1c3908e021c406f76d1895cdd2c73ce2784663991e35749aa61f92a1c55b02a1741f9f8", 0x84}, {&(0x7f0000000cc0)="a611fe53c13e5c4e887a1cbff7d7750f69217b48c0400d8d81e3e0b852d3a75ead7e4dbc62", 0x25}, {&(0x7f0000000d00)="5c9f591392e0d9004d7aff7a3bcb3f46e66f94b8e21a71168bbfb7e9bb20012206b7ce18411aa014a78996b46569b905d113634ac5bf826897ee729fd59f16", 0x3f}, {&(0x7f0000000d40)="c339ea2a5b9ddaf9c16e16c9d9d2174ec714c4f8142f573f4eb29b54eacd9c77510495cf6ea5a38c3f649909099096458a8abe3df00a901d83dca501237b14bfccaa8f147161ec653f3f46375cac8a6da13ab7644cdf127554b6da5c135526c5c05393765d05051ed235a38e73a2185a6035a59d1d51940da724a4daf43b5a5a70d7669c162deb09f3dfb3e8878607bd210b9b100db0235f24681caa186fb4c004845d4d3c9e258065bae2d6", 0xac}, {&(0x7f0000000e00)="ba84469991e7ec80704aa53953c5e99d1a491463001f3e735c4701d49683f03c562d47baffd8b87c3f135c5b97db21752614661e115b9ee30111644e99492bf3ff9aa8da10269d09ab8c9fe002c546d58e7c7206", 0x54}], 0x5, &(0x7f0000000f00)=[@rthdr={{0xa8, 0x29, 0x39, {0x2f, 0x12, 0x0, 0x1, 0x0, [@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x3e}, @loopback, @loopback]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x3a, 0x4, '\x00', [@ra={0x5, 0x2, 0xd03c}, @jumbo={0xc2, 0x4, 0x1}, @pad1, @jumbo={0xc2, 0x4, 0x8001}, @pad1, @jumbo={0xc2, 0x4, 0xfffff800}, @ra={0x5, 0x2, 0x2}]}}}], 0xe0}}, {{&(0x7f0000001000)={0xa, 0x4e22, 0x80000001, @loopback, 0xb812}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000001040)="c4eb498434e35e43598f5cacf3dd95b28607b2e41a0194c42c54451d054541ac0889b60f06884529d9d0570ae767cbc0956ca8fbf9070149bb9a03b7602611fe72772d24020d3685d47592ba60abd7167f408eb445e6a3de000a5218c1bd66d89d572162dd383e79b0480638b7200d6b153702afe254d2a2abe7d2a50fbf927f502090bf85f34cdfed90462ab646cf45ad5b478229a776fdcd30c00fe08c7f333b1fd836e59957ff3fcce0da4827e5daa21b4404851e56e42c8b040e00480dd7c431962cde5a7328a4a8888d88faafbbf44cad31a58a298589c471f370d6ab1c78363c95b4e9708385a9bc095aff3ea2a0", 0xf1}, {&(0x7f0000001140)="afd6284cc7e59c0fbc9f8ee9a91e00209b8991d11a46976573e2f453e2cf7b670710885f67d5a41b789e6daa24e8f417235948cb20d9deb2be3ffca6f8e89c2c64bc62a13c2ff61dcb3afa411d9a72c7ce2eab90bc5eb35e1895cbae1cc30b3bcc27b1117a0fd0ed2b3811742dad2c97a724998b6686110f39cd5977e54e7b81874555e8911ffdc7", 0x88}, {&(0x7f0000001200)="5ba8b45d82159c36a9378c3b8c29555823673ca100092a2d9fa5d72e6174caa9cf65ebcea3c92a7b0d81be6d173c27467e0bf49b184a42f5eedb604206eeaf46f73540ff4615ea6cef2e587e04a8a8231efd613b41b87d3b75eeeb7e160afb00ac54f82899454dc21ae9f94beadfc338caa8341d5bb0e9e9f77cf05c2b", 0x7d}, {&(0x7f0000001280)="445ce4ea38237302904b1e17ccdb79c3acd74c65a62e5a743487956b474f6e54d869250266bbec8299a3ae8241dd6abb", 0x30}, {&(0x7f00000012c0)="db6f71dd061e70dc6cc82d69cbe9524248c0b95c9a7aa1d49b9217e575739fb1f696be96406191dc460c942d87909a6648401e2a6a0aa1d6bbc3cbc0ea987ce09146993be8c6e0aba416557b7961009b5d8109cd6e2eb9e92ae52e08fc12c850af568916e5f2433b449cb33b54ca9b9561a30d40b0011537928e0d4ce12910f49f148a6d097b18d3d62ed5a300e4d62c56795188bba636e298fa27fc1b5c2e37f0e19ae88c18d600fd8ec33a28733e8d20c035055d29053516345cd941ad089b", 0xc0}], 0x5, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}], 0x28}}, {{&(0x7f0000001440)={0xa, 0x4e22, 0x3840004c, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x101}, 0x1c, &(0x7f0000002880)=[{&(0x7f0000001480)="dc0f23f341ff2949241757a7f1e5720b5d15a1f217888733", 0x18}, {&(0x7f00000014c0)="9058e2608bc82ce6c6c76b0b6b0556caf797e1a9625f3de35831a6ce1f919fd2911f4f675ba72842b9ef89816a5f16cd4f50a789d1df46f23462386a0f8070f8b5a0e10609a0be5e6356512272499cc7c13e6c6eab5d", 0x56}, {&(0x7f0000001540)="1f28491aad3a177e8535a6a250f7995c317eea718ea7d02dcabe512a10e625bdc71fc00fd63c8c473824f96f0229e310fb2e1ae53251aedebea6714dc634a9d536a457c3108bba067ed091c3a4128d26e41c5e90b0df8e29ea62a4020034968aff06a9a699d63f457cbbc9cd4eb8c24452bedd01688599b544ebf6c58a0663b95499e929145fe7fe5ac36986879b54d5c139064ee918af31c13c1771045a262dee42ab7e424db09cf5b3005b04a8ff81b550532f685ba5077a42d9dc7b2458f3e0f8af6850f08fee6b9972f480770abfd1f552a66bf64600eb9383eef0127092274462eb90617d893cd3402d7f6287cf9f1d3f77cf", 0xf5}, 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{&(0x7f0000002c00)="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0x1000}, {&(0x7f0000003c00)="7ab063526505fb25a19119a96afda50e77134ff4dedd7c92cb16a14c008bd77dd308d90856b6cd6fb841c37478aeb5af4e5614175b465b4a19921d05b228d1f701d1d3efc29f3cae3c03c0da29deec4abba444951383613095e9c180db6be5644c2f39d45ddb9fc7c03028d52915bffd1580f25305ea73d1d3e2aa81b822f4208b0fe378b97e428da9ed6f4ebec4c8e81ee529f913e8f2b6ffdffbd196be117ceef1709969a592076d18b2c5d73907f0ade734b66a667d783050015605d8a4ed07f21f1a73c9", 0xc6}], 0x6, &(0x7f0000003d80)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x1, 0x2, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80}}, @dstopts={{0x188, 0x29, 0x37, {0x73, 0x2d, '\x00', [@generic={0x3f, 0xb1, "55fa6f1e79f8d5cd9d42ca9860dacbcdeee107f5deab559d4502b1ea634765f05fca91bbcee7e22c1dfd01771ef1d2dce778897b4faf1b4bcd5f0987455546a3a6310594aea01684e80ab7ef1c779e3594022c263a92efd7df88816f9dc711acb355072d167aef28fda1a478259665a9c270de6be3ec8e843a49de8249124fc9872321f04e383c102ea3f83ff475fe141e0e8638f2e1da804e2c9056fbcdfefe70f5e1fc57ae518aeaae4fdb55b0a5cfb6"}, @hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x48, {0x1, 0x10, 0x5, 0x6, [0x0, 0x8, 0x8000000000000000, 0x1f, 0x32, 0xffffffffffff8001, 0x8001, 0x20]}}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x3f}, @generic={0x0, 0x3e, "46e846da26a0a2096e755f75fd7b083d55124b96b1ccf244596c7f1b47e93e3f138496693a306a38d3f936c31d59e8b5343f2dffef5b6731371276ae961d"}, @hao={0xc9, 0x10, @empty}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast1}}}}, @hopopts={{0x38, 0x29, 0x36, {0x2c, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0xf1}, @jumbo={0xc2, 0x4, 0x1000}, @enc_lim={0x4, 0x1, 0x1f}, @pad1, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x4}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}], 0x270}}, {{&(0x7f0000004000)={0xa, 0x4e21, 0x42be, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3c}, 0x1c, &(0x7f0000004040), 0x0, &(0x7f0000004080)=[@hopopts={{0x28, 0x29, 0x36, {0xff, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0xc9}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x20}]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x6c, 0x12, 0x2, 0x81, 0x0, [@local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @private2, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x2f, 0x7, '\x00', [@ra={0x5, 0x2, 0x6c}, @calipso={0x7, 0x18, {0x3, 0x4, 0x6c, 0xa2, [0xfffffffffffffffc, 0x7]}}, @enc_lim, @calipso={0x7, 0x18, {0x2, 0x4, 0xc0, 0x7, [0x8, 0x0]}}]}}}, @rthdrdstopts={{0xb8, 0x29, 0x37, {0x0, 0x13, '\x00', [@calipso={0x7, 0x48, {0x3, 0x10, 0x1, 0x8, [0xfff, 0x4, 0x10000, 0x30, 0x4, 0x133c0000, 0x9, 0x3]}}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x1f}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0xaea0}, @calipso={0x7, 0x20, {0x2, 0x6, 0x6, 0x0, [0x1, 0xfffffffffffffffe, 0x9]}}, @jumbo={0xc2, 0x4, 0x73fcc172}]}}}, @hoplimit={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x32, 0x0, '\x00', [@pad1, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0xff}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x3c, 0x6, 0x1, 0xe1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @private0]}}}], 0x290}}, {{&(0x7f0000004340)={0xa, 0x4e24, 0xffff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c, &(0x7f0000004480)=[{&(0x7f0000004380)="78834b55bb44253137e1a96e815519cf0ea096becf85ca84fca8053cf3639a39677adc8c9779a6b69ac341397f536f465a4a9a23c1108a8a9a009a53bced73f0294d3b7a2d67ea8a127497531abe68c582aace8769e8759417243d96deb8bd3e83c5dab8c1d04c33bae600405cb7bf81dbd1477c964fd9cef22f6426afc274b12d1f924f9aeabc496628cd2adb922e28ca482cda058758b7445b1305f80e9ff6cac37c2f2c4d10dd19baac202583aa9523d5645b2353f3a4dc7776b19179926927eea6c02b4fb35b45f07ab610fc3f5041b547369208c596e073a761f59cfaf550d44971100669ed369ed0463daabf22", 0xf0}], 0x1, &(0x7f00000044c0)=[@rthdr={{0x98, 0x29, 0x39, {0x33, 0x10, 0x2, 0x1, 0x0, [@loopback, @empty, @loopback, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x21}, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @mcast1]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2b, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}]}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x6c, 0x9, '\x00', [@calipso={0x7, 0x48, {0x1, 0x10, 0x2, 0x0, [0x1, 0x6f67, 0x5, 0x7, 0x0, 0x9, 0x0, 0x6]}}, @enc_lim={0x4, 0x1, 0x9}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2c, 0x8, 0x1, 0x9, 0x0, [@private0, @local, @remote, @local]}}}, @hopopts={{0x100, 0x29, 0x36, {0x0, 0x1c, '\x00', [@calipso={0x7, 0x30, {0x0, 0xa, 0x1f, 0x8001, [0xffffffff, 0x5, 0x1, 0x1, 0xf88]}}, @pad1, @ra, @calipso={0x7, 0x50, {0x2, 0x12, 0x20, 0x3, [0x2, 0x3, 0x3f, 0x2, 0x4, 0x2, 0x4, 0x4, 0x8]}}, @calipso={0x7, 0x58, {0x2, 0x14, 0x3, 0x800, [0xbe76, 0x1, 0x2, 0x1ff, 0x54, 0x1, 0x100000000, 0x100000000, 0x0, 0xffffffffffffffff]}}]}}}], 0x278}}], 0x8, 0x20000044) perf_event_open(&(0x7f0000004940)={0x0, 0x80, 0x8, 0x8, 0x3f, 0x4, 0x0, 0x8, 0x20000, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000002b40), 0xa}, 0x802, 0x3ff, 0x5, 0x2, 0xffffffff, 0x8000, 0xd5, 0x0, 0x5, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x2) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:59:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x2) write$P9_RSTAT(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="470000007d020000004000020000000000002023e7f8ffffff0100fe816f09da287a007280a73f064321a1a78d5706fad57f0500e84b4602aa349b70590e43000000000000f9007b2e0800a8255b3821572c2c02007b2d01007b00"/104], 0x47) 18:59:18 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x16b) 18:59:18 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:29 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x8000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r1, r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:59:29 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x500) 18:59:29 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:59:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FITHAW(r0, 0xc0045878) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x400002, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r4, 0x2) r5 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000140)='/dev/hpet\x00') 18:59:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 53) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:29 executing program 5: sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000ffdbdf25010000005c000380060007004e07000000000000000938000014000600fe880000000000000000000000000101080000080001000000000005000800ec00000014000600fe880000000000000000000000000001060007004e2000772cefb95f92f365944c5169e7134b3e2b484fc819a1000000766f72de34b1caacb61e184c397b7ab995622a346e448de9ff953af8b7d27cdee8b13e75cd63afec418bcba686c3a0481711edc640288c9fe29a1b3b"], 0x70}, 0x1, 0x0, 0x0, 0x40000c0}, 0x800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x103080, 0x0) r1 = openat(r0, &(0x7f00000003c0)='./file1\x00', 0x389a02, 0x59) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x8, 0x20, 0x0, 0x0, 0xff, 0x40000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x4400, 0x4, 0x4, 0x3, 0x8000, 0x8, 0x73, 0x0, 0x31b16e9a, 0x0, 0x2}, 0xffffffffffffffff, 0xb, r1, 0x8) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:59:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x40087602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x575}], 0x1) 18:59:29 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, r0, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x2b0000, 0x0) fcntl$setlease(r2, 0x400, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:59:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x401c5820, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x4020940d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:29 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) r1 = fork() tkill(r1, 0xd) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9, 0x3, 0x7, 0x81, 0x0, 0x80000001, 0x3080, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5faa, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x20006, 0x9, 0x5, 0x1, 0x6, 0x8, 0xf966, 0x0, 0x1, 0x0, 0x4}, r1, 0x6, r0, 0x12) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:59:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 54) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:29 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="b0010000", @ANYRES16=r0, @ANYBLOB="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"], 0x1b0}, 0x1, 0x0, 0x0, 0x8000080}, 0x24004001) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f00000003c0)) flock(r1, 0x2) 18:59:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x575}], 0x1) [ 1952.787428] FAULT_INJECTION: forcing a failure. [ 1952.787428] name failslab, interval 1, probability 0, space 0, times 0 [ 1952.788434] CPU: 0 UID: 0 PID: 21922 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1952.788452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1952.788460] Call Trace: [ 1952.788465] [ 1952.788471] dump_stack_lvl+0xfa/0x120 [ 1952.788497] should_fail_ex+0x4d7/0x5e0 [ 1952.788523] ? alloc_inode+0x67/0x250 [ 1952.788543] should_failslab+0xc2/0x120 [ 1952.788566] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1952.788586] ? d_lookup+0xcd/0x140 [ 1952.788606] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1952.788633] ? alloc_inode+0x67/0x250 [ 1952.788653] alloc_inode+0x67/0x250 [ 1952.788676] new_inode+0x1e/0x160 [ 1952.788695] rpc_new_dir+0xa5/0x440 [ 1952.788707] ? __up_read+0x42d/0x750 [ 1952.788736] rpc_populate.constprop.0+0x4f/0x1d0 [ 1952.788761] rpc_fill_super+0x2cc/0x500 [ 1952.788779] ? __pfx_rpc_fill_super+0x10/0x10 [ 1952.788792] get_tree_keyed+0x10d/0x1c0 [ 1952.788816] vfs_get_tree+0x93/0x340 [ 1952.788834] vfs_cmd_create+0xd7/0x2a0 [ 1952.788858] __do_sys_fsconfig+0xa3c/0xb50 [ 1952.788883] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1952.788900] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1952.788948] do_syscall_64+0xbf/0x390 [ 1952.788969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1952.788983] RIP: 0033:0x7f142bc2ab19 [ 1952.788994] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1952.789006] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1952.789019] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1952.789027] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1952.789034] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1952.789042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1952.789049] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1952.789088] [ 1952.806176] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:59:39 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000016c0), 0x2, 0x0) write$binfmt_aout(r2, &(0x7f0000001700)={{0x107, 0x0, 0xff, 0x30e, 0x3d1, 0x1f, 0x262}, "e69a58eb9c61b6d0f803d92d0c8f7944d9bd9a7d840f6136011284", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x53b) write$P9_RLOCK(r1, &(0x7f0000000040)={0x8, 0x35, 0x1, 0x1}, 0x8) clone3(&(0x7f0000000340)={0x1000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x3c}, &(0x7f00000001c0)=""/55, 0x37, &(0x7f0000000200)=""/204, &(0x7f0000000300)=[0x0], 0x1}, 0x58) flock(r0, 0x2) 18:59:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c1f931a6e1a0649bb70611ea4fc4cf540cc63e6", 0x575}], 0x1) 18:59:39 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x1200) 18:59:39 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) r1 = fsmount(0xffffffffffffffff, 0x0, 0x80) pidfd_getfd(r1, r0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:59:39 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:59:39 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_io_uring_complete(r2) r4 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000006, 0x30, r3, 0x10000000) r5 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r6 = dup(r5) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r6, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r7, 0x0, &(0x7f0000000000), 0x0, 0x4) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x2, 0xac, 0x8, 0x10001}, {0x3ff, 0x0, 0x7, 0x7ffffffe}, {0x0, 0x7, 0x0, 0x7}]}) r9 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0x5, 0x0, r10) syz_io_uring_submit(r7, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r10}}, 0x52) syz_io_uring_submit(r2, r4, &(0x7f0000000180)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x6, &(0x7f0000000000)=[r1, r0, r3], 0x3, 0x0, 0x1, {0x0, r10}}, 0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:59:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 55) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:39 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:39 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) 18:59:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x576}], 0x1) 18:59:39 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x2000) 18:59:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 56) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:39 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:40 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:59:40 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0xd) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x88, 0x7, 0x81, 0x0, 0x2, 0x84c00, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x2, 0x200}, 0x8000, 0x5, 0x20, 0x2, 0xfffffffffffeffff, 0x6, 0x7, 0x0, 0x0, 0x0, 0x1}, r0, 0x1, 0xffffffffffffffff, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:59:40 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f00000006c0)={0x0, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440), {0x2b}, &(0x7f0000000480)=""/197, 0xc5, &(0x7f0000000580)=""/251, &(0x7f0000000680)=[0x0, 0xffffffffffffffff, 0x0, 0x0], 0x4}, 0x58) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x4, 0x5, 0x20, 0x80, 0x0, 0x401, 0x1100, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x400000000}, 0x45000, 0x400, 0x85, 0x9, 0x2, 0x0, 0x80, 0x0, 0x1f, 0x0, 0x5}, r1, 0xb, 0xffffffffffffffff, 0xb) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0xad, 0x5, 0x3, 0x4, 0x0, 0x1, 0x2a406, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xffffffffffffffb2, 0xe8}, 0x1000, 0xb597, 0xfcde, 0x9, 0x40, 0x3c, 0x5, 0x0, 0xfffffff5, 0x0, 0x1f}, r2, 0x5, r3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000280)={0x1f, 0x1, 0x1}, 0x6) [ 1963.533100] FAULT_INJECTION: forcing a failure. [ 1963.533100] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.533192] CPU: 0 UID: 0 PID: 22289 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1963.533224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1963.533238] Call Trace: 18:59:40 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x80045432, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) [ 1963.533248] [ 1963.533259] dump_stack_lvl+0xfa/0x120 [ 1963.533301] should_fail_ex+0x4d7/0x5e0 [ 1963.533353] ? security_inode_alloc+0x3e/0x130 [ 1963.533382] should_failslab+0xc2/0x120 [ 1963.533422] kmem_cache_alloc_noprof+0x72/0x680 [ 1963.533451] ? __pfx_map_id_range_down+0x10/0x10 [ 1963.533510] ? security_inode_alloc+0x3e/0x130 [ 1963.533540] security_inode_alloc+0x3e/0x130 [ 1963.533578] inode_init_always_gfp+0xc94/0xff0 [ 1963.533614] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1963.533667] alloc_inode+0x8d/0x250 [ 1963.533711] new_inode+0x1e/0x160 [ 1963.533746] rpc_new_dir+0xa5/0x440 [ 1963.533768] ? __up_read+0x42d/0x750 [ 1963.533821] rpc_populate.constprop.0+0x4f/0x1d0 [ 1963.533866] rpc_fill_super+0x2cc/0x500 [ 1963.533899] ? __pfx_rpc_fill_super+0x10/0x10 [ 1963.533924] get_tree_keyed+0x10d/0x1c0 [ 1963.533966] vfs_get_tree+0x93/0x340 [ 1963.534000] vfs_cmd_create+0xd7/0x2a0 [ 1963.534063] __do_sys_fsconfig+0xa3c/0xb50 [ 1963.534118] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1963.534156] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1963.534241] do_syscall_64+0xbf/0x390 [ 1963.534280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1963.534305] RIP: 0033:0x7f142bc2ab19 [ 1963.534325] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1963.534347] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1963.534370] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1963.534385] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1963.534399] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1963.534413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1963.534427] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1963.534498] [ 1963.543733] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:59:56 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x3f00) 18:59:56 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) syncfs(r0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:59:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 57) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:56 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000300), 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="1c000000000000010100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000007f00020000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC], 0xd0}}, {{&(0x7f0000000740), 0x6e, &(0x7f0000000c00)=[{&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000880)=""/211, 0xd3}, {&(0x7f0000000980)=""/109, 0x6d}, {&(0x7f0000000a00)=""/23, 0x17}, {&(0x7f0000000a40)=""/34, 0x22}, {&(0x7f0000000a80)=""/127, 0x7f}, {&(0x7f0000000b00)=""/240, 0xf0}], 0x7}}], 0x2, 0x40000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file0\x00'}) r5 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x6, 0x7f, 0x2, 0x9, 0x0, 0x9, 0x10, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180)}, 0x1800, 0x9, 0x4, 0x5, 0x8a3, 0x100, 0x0, 0x0, 0x1c50, 0x0, 0x80000000}, 0x0, 0x8, r4, 0x1) flock(r1, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000580)={0x5, 0x80, 0x2, 0x2, 0x2, 0x3, 0x0, 0x7fff, 0x4000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb733, 0x4, @perf_bp={&(0x7f0000000540), 0xe}, 0x0, 0x82b, 0xb9c8, 0x9, 0x2, 0x8, 0x1ff, 0x0, 0x3}) write$P9_RSTAT(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="5b0000007d0200000054000000ffffff7f100000000006000000000000000000001000020000ffffff7f000000000000000001005c10006e65742f69705f6d725f63616368650010006e65742f69705f6d725f90ae0c0fc3b1a44b33aa666361636865000000"], 0x5b) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000440)={{0x1, 0x1, 0x18, r2, {0x280}}, '\x00'}) getsockname$unix(r6, &(0x7f0000000480), &(0x7f0000000500)=0x6e) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) ioctl$CDROM_TIMED_MEDIA_CHANGE(r7, 0x5396, &(0x7f00000003c0)={0x2, 0x1}) r8 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r8, &(0x7f0000000080)=""/239, 0xef, 0x5) write$P9_RLINK(r8, &(0x7f0000000040)={0x7, 0x47, 0x1}, 0x7) 18:59:56 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x80045440, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:56 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x576}], 0x1) 18:59:56 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:59:56 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x3, 0xfa, 0x3f, 0x9, 0x0, 0x2, 0x13088, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x8, 0x9, 0x0, 0x3, 0xfa, 0xc8e, 0x0, 0x0, 0x3, 0x0, 0xc6}, 0x0, 0xc, r0, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x9, 0x3, 0x9, 0x44, 0x0, 0x6, 0x100, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000200), 0x4}, 0x800, 0x0, 0x80000001, 0x2, 0x1, 0x3, 0x7, 0x0, 0xb1, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r4, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r6}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r6}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0xf953}, 0x9) 18:59:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000001c0)={0x1, 0xffffffffffff6217, 0x9, 0x101, 0x4, 0x32}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x81, 0x2, 0x6, 0x1, 0x0, 0x5, 0x4508, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xd7f5, 0x2, @perf_bp={&(0x7f0000000200), 0x7}, 0x4400, 0xeb5, 0x4, 0x8, 0x520, 0x8, 0x4, 0x0, 0xfffffff8, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 18:59:56 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x576}], 0x1) 18:59:56 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x80085610, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:56 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x9, 0x0, 0x100, 0xfffd}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 18:59:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 58) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 18:59:56 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3, 0x3f, 0x1, 0xe7, 0x0, 0xc, 0x11802, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x6, 0x9, 0x2, 0x3, 0x80, 0x9, 0x0, 0x5a0, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r1, 0x8) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r2, 0x2) 18:59:56 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x4000) 18:59:56 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 18:59:56 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x1, 0xfe, 0x1, 0x0, 0x5, 0x200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x6000, 0x2, 0x7, 0x7, 0x4, 0x8, 0x0, 0x0, 0x2, 0x0, 0xdd6}, 0x0, 0x1, 0xffffffffffffffff, 0xa) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs2/binder-control\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="03050700001900002e2f66696c653000"]) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) [ 1979.957304] FAULT_INJECTION: forcing a failure. [ 1979.957304] name failslab, interval 1, probability 0, space 0, times 0 [ 1979.958978] CPU: 0 UID: 0 PID: 22619 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1979.959008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1979.959021] Call Trace: [ 1979.959030] [ 1979.959040] dump_stack_lvl+0xfa/0x120 [ 1979.959081] should_fail_ex+0x4d7/0x5e0 [ 1979.959132] ? __d_alloc+0x31/0xa10 [ 1979.959167] should_failslab+0xc2/0x120 [ 1979.959205] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1979.959235] ? 0xffffffffa0000000 [ 1979.959284] ? __d_alloc+0x31/0xa10 [ 1979.959316] __d_alloc+0x31/0xa10 [ 1979.959368] d_alloc_parallel+0x112/0x1330 [ 1979.959400] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1979.959458] ? perf_trace_lock_acquire+0x3c2/0x700 [ 1979.959491] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1979.959530] ? lockdep_init_map_type+0x4b/0x240 [ 1979.959567] ? lockdep_init_map_type+0x4b/0x240 [ 1979.959619] __lookup_slow+0x192/0x480 [ 1979.959650] ? __pfx___lookup_slow+0x10/0x10 [ 1979.959670] ? __d_lookup+0x73/0x490 [ 1979.959756] ? d_lookup+0xcd/0x140 [ 1979.959803] lookup_noperm+0xe3/0x110 [ 1979.959834] simple_start_creating+0xd3/0x1b0 [ 1979.959876] rpc_new_dir+0x26/0x440 [ 1979.959897] ? __up_read+0x42d/0x750 [ 1979.959945] rpc_populate.constprop.0+0x4f/0x1d0 [ 1979.959988] rpc_fill_super+0x2cc/0x500 [ 1979.960019] ? __pfx_rpc_fill_super+0x10/0x10 [ 1979.960042] get_tree_keyed+0x10d/0x1c0 [ 1979.960082] vfs_get_tree+0x93/0x340 [ 1979.960114] vfs_cmd_create+0xd7/0x2a0 [ 1979.960154] __do_sys_fsconfig+0xa3c/0xb50 [ 1979.960198] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1979.960227] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1979.960308] do_syscall_64+0xbf/0x390 [ 1979.960344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1979.960368] RIP: 0033:0x7f142bc2ab19 [ 1979.960385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1979.960406] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1979.960427] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1979.960442] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1979.960454] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1979.960467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1979.960480] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1979.960548] [ 1980.000174] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 18:59:56 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x80086601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 18:59:56 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:00:08 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:00:08 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x6b01) 19:00:08 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x46000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000500)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) socket(0x28, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000340), 0x81, 0x10002) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sysvipc/sem\x00', 0x0, 0x0) readv(r3, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/185, 0xb9}], 0x1) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xf6, 0x9, 0x5c, 0x4, 0x0, 0xab, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x59, 0x2, @perf_config_ext={0x4, 0x81}, 0x20, 0x3f, 0x4, 0x9, 0x7, 0x3ff, 0xffff, 0x0, 0xffffffff, 0x0, 0x5}, r1, 0xf, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1, 0x1}, 0x6) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r5, &(0x7f0000000600)=""/253, 0xfd, 0x5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) bind$bt_hci(r3, &(0x7f00000004c0)={0x1f, 0x3, 0x3}, 0x6) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f00000001c0)=0x8, 0x4) 19:00:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sco\x00') sendfile(r1, r2, 0x0, 0xfffffffffffffff8) 19:00:08 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x80087601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 59) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:00:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r3, &(0x7f0000000140)=' ', 0x1, 0x99ad) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f0000000380)=0xffff8001) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) syz_io_uring_complete(r5) syz_io_uring_submit(r5, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x10039e, 0x80000000}, 0x7f) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa, 0x810, r2, 0x0) syz_io_uring_setup(0x3ec2, &(0x7f0000000180)={0x0, 0xddc5, 0x8, 0x1, 0x161}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff1000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_io_uring_submit(r6, 0x0, &(0x7f0000000280)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0xff) openat(r3, &(0x7f0000000000)='./file1\x00', 0x80240, 0x13e) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000300)) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f00000002c0)=0x1, 0x0, 0x4) 19:00:08 executing program 6: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:00:08 executing program 2: r0 = fork() tkill(r0, 0xd) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0xb4a}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffe}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) 19:00:08 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x80111500, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 60) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) [ 1992.312841] FAULT_INJECTION: forcing a failure. [ 1992.312841] name failslab, interval 1, probability 0, space 0, times 0 [ 1992.314619] CPU: 0 UID: 0 PID: 23065 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 1992.314651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1992.314665] Call Trace: [ 1992.314674] [ 1992.314686] dump_stack_lvl+0xfa/0x120 [ 1992.314728] should_fail_ex+0x4d7/0x5e0 [ 1992.314774] ? alloc_inode+0x67/0x250 [ 1992.314811] should_failslab+0xc2/0x120 [ 1992.314851] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 1992.314887] ? d_lookup+0xcd/0x140 [ 1992.314925] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 1992.314973] ? alloc_inode+0x67/0x250 [ 1992.315010] alloc_inode+0x67/0x250 [ 1992.315053] new_inode+0x1e/0x160 [ 1992.315088] rpc_new_dir+0xa5/0x440 [ 1992.315117] ? __up_read+0x42d/0x750 [ 1992.315171] rpc_populate.constprop.0+0x4f/0x1d0 [ 1992.315217] rpc_fill_super+0x2cc/0x500 [ 1992.315251] ? __pfx_rpc_fill_super+0x10/0x10 [ 1992.315276] get_tree_keyed+0x10d/0x1c0 [ 1992.315319] vfs_get_tree+0x93/0x340 [ 1992.315353] vfs_cmd_create+0xd7/0x2a0 [ 1992.315396] __do_sys_fsconfig+0xa3c/0xb50 [ 1992.315445] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 1992.315476] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1992.315563] do_syscall_64+0xbf/0x390 [ 1992.315603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1992.315628] RIP: 0033:0x7f142bc2ab19 [ 1992.315647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1992.315670] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1992.315692] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 1992.315708] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 1992.315722] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1992.315736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1992.315750] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 1992.315822] [ 1992.389256] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:00:19 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r6, &(0x7f0000000140)=' ', 0x1, 0x99ad) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) syz_io_uring_complete(r7) syz_io_uring_submit(r7, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x21, 0x2, &(0x7f0000000000)="81c98f297f59e0ba09b4664169896f99443bf78e8025f6dacc46acd9213cfb2ae6b13635ea41e59747b835", 0x6a66, 0x0, 0x1, {0x1}}, 0x77a9135d) 19:00:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 61) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:00:19 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x1000000) 19:00:19 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0xa, 0x12, 0x4073, 0x0}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r1, r2, 0x0) 19:00:19 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x801c581f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:19 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:00:19 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x3b550d37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7b, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x4, 0x7ff, 0x6, 0x9}, 0x0, 0x0, r0, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000640), 0x5, 0x214000) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000680)={r2}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x3f, 0x3e, 0x6, 0x0, 0x0, 0x7fffffff, 0xc004, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000540), 0x8}, 0x0, 0xd8, 0x8, 0x5, 0xffffffffffffffff, 0x40, 0x3ff, 0x0, 0x53a, 0x0, 0x1}, 0x0, 0xe, r3, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x1ff) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000300)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup/syz0\x00', 0x1ff) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/212, 0xd4}, {&(0x7f0000000200)=""/50, 0x32}], 0x2, 0x9, 0x1f) ioctl$FITHAW(r4, 0xc0045878) 19:00:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x1, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)=']\xd5$,]\x00', &(0x7f0000000100)='\'&\x00', 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) 19:00:19 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x802c542a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:19 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f00000001c0)={r0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 19:00:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 62) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:00:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x10000}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x2) write$P9_RSTAT(r1, &(0x7f0000000100)={0x3b, 0x7d, 0x1, {0x0, 0x34, 0xff, 0xfffffffb, {0x20, 0x2, 0x6}, 0x15910000, 0x3, 0x8001, 0x1, 0x0, '', 0x0, '', 0x0, '', 0x1, '&'}}, 0x3b) 19:00:19 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x2042, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "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"}, 0x1004) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x13e4}, 0x7f) 19:00:19 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0xa, 0x12, 0x4073, 0x0}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r1, r2, 0x0) 19:00:19 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x80811501, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:19 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x2000000) [ 2002.801566] FAULT_INJECTION: forcing a failure. [ 2002.801566] name failslab, interval 1, probability 0, space 0, times 0 [ 2002.803559] CPU: 1 UID: 0 PID: 23319 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2002.803589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2002.803601] Call Trace: [ 2002.803609] [ 2002.803618] dump_stack_lvl+0xfa/0x120 [ 2002.803651] should_fail_ex+0x4d7/0x5e0 [ 2002.803684] ? security_inode_alloc+0x3e/0x130 [ 2002.803710] should_failslab+0xc2/0x120 [ 2002.803743] kmem_cache_alloc_noprof+0x72/0x680 [ 2002.803767] ? __pfx_map_id_range_down+0x10/0x10 [ 2002.803806] ? security_inode_alloc+0x3e/0x130 [ 2002.803831] security_inode_alloc+0x3e/0x130 [ 2002.803861] inode_init_always_gfp+0xc94/0xff0 [ 2002.803890] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2002.803930] alloc_inode+0x8d/0x250 [ 2002.803965] new_inode+0x1e/0x160 [ 2002.803988] rpc_new_dir+0xa5/0x440 [ 2002.804008] ? __up_read+0x42d/0x750 [ 2002.804045] rpc_populate.constprop.0+0x4f/0x1d0 [ 2002.804075] rpc_fill_super+0x2cc/0x500 [ 2002.804100] ? __pfx_rpc_fill_super+0x10/0x10 [ 2002.804129] get_tree_keyed+0x10d/0x1c0 [ 2002.804160] vfs_get_tree+0x93/0x340 [ 2002.804185] vfs_cmd_create+0xd7/0x2a0 [ 2002.804218] __do_sys_fsconfig+0xa3c/0xb50 [ 2002.804253] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2002.804282] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2002.804331] do_syscall_64+0xbf/0x390 [ 2002.804360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2002.804383] RIP: 0033:0x7f142bc2ab19 [ 2002.804400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2002.804420] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2002.804441] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2002.804456] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2002.804469] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2002.804482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2002.804495] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2002.804533] [ 2002.860777] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:00:19 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0xa, 0x12, 0x4073, 0x0}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r1, r2, 0x0) 19:00:19 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:00:19 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 19:00:29 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:00:29 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x4000000) 19:00:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:29 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0xa, 0x12, 0x4073, 0x0}) close_range(r1, 0xffffffffffffffff, 0x0) 19:00:29 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f0000000200)='./cgroup.net/syz0\x00', &(0x7f0000000240)="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", 0x1000) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) tee(0xffffffffffffffff, r2, 0x4, 0xa) r3 = syz_io_uring_complete(0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000001740)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="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"]) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000080)={0xffffffff, 0x101, 0x2, 0xff, 0x81}) r6 = dup(r5) ioctl$KDFONTOP_GET(r6, 0x4b72, &(0x7f0000001700)={0x1, 0x0, 0x3, 0x6, 0x65, &(0x7f0000001300)}) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r2, &(0x7f0000001240)=""/145, 0x91) pipe2(&(0x7f00000000c0), 0x800) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 19:00:29 executing program 2: syz_genetlink_get_family_id$mptcp(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x400000000000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000100)) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{}, {}]}) flock(r0, 0x2) 19:00:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 63) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:00:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f00000018c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, 0x0, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1}, 0x3f) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000000), 0x0, 0x4) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x2, 0xac, 0x8, 0xc1}, {0x800, 0x0, 0x6, 0x80000}, {0x0, 0x7, 0x7, 0x7}]}) r6 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x5, 0x0, r7) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x52) syz_io_uring_submit(r1, 0x0, &(0x7f0000001800)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r0, 0x0, &(0x7f00000017c0)={&(0x7f0000000180)=@x25, 0x80, &(0x7f0000001680)=[{&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/69, 0x45}, {&(0x7f0000001440)=""/70, 0x46}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f00000014c0)=""/217, 0xd9}, {&(0x7f00000015c0)=""/160, 0xa0}], 0x9, &(0x7f0000001740)=""/94, 0x5e}, 0x0, 0x30042, 0x0, {0x3, r7}}, 0x0) 19:00:29 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0xa, 0x12, 0x4073, 0x0}) close_range(r1, 0xffffffffffffffff, 0x0) 19:00:30 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 64) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:00:30 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pidfd_open(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:00:30 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:00:30 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x5000000) [ 2013.607007] FAULT_INJECTION: forcing a failure. [ 2013.607007] name failslab, interval 1, probability 0, space 0, times 0 [ 2013.607063] CPU: 1 UID: 0 PID: 23771 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2013.607113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2013.607131] Call Trace: [ 2013.607141] [ 2013.607155] dump_stack_lvl+0xfa/0x120 [ 2013.607201] should_fail_ex+0x4d7/0x5e0 [ 2013.607250] ? __d_alloc+0x31/0xa10 [ 2013.607289] should_failslab+0xc2/0x120 [ 2013.607325] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2013.607354] ? 0xffffffffa0000000 [ 2013.607386] ? __d_alloc+0x31/0xa10 [ 2013.607416] ? unwind_get_return_address+0x59/0xa0 [ 2013.607453] __d_alloc+0x31/0xa10 [ 2013.607485] ? arch_stack_walk+0x9c/0xf0 [ 2013.607516] d_alloc_parallel+0x112/0x1330 19:00:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 65) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) [ 2013.607539] ? perf_trace_lock_acquire+0xc9/0x700 [ 2013.607570] ? look_up_lock_class+0x56/0x150 [ 2013.607599] ? register_lock_class+0x41/0x560 [ 2013.607631] ? perf_trace_lock+0xb5/0x5d0 [ 2013.607665] ? __pfx_d_alloc_parallel+0x10/0x10 [ 2013.607697] ? lockdep_init_map_type+0x4b/0x240 [ 2013.607729] ? lockdep_init_map_type+0x4b/0x240 [ 2013.607769] __lookup_slow+0x192/0x480 [ 2013.607797] ? __pfx___lookup_slow+0x10/0x10 [ 2013.607819] ? __d_lookup+0x73/0x490 [ 2013.607871] ? d_lookup+0xcd/0x140 [ 2013.607905] lookup_noperm+0xe3/0x110 [ 2013.607932] simple_start_creating+0xd3/0x1b0 [ 2013.607966] rpc_new_dir+0x26/0x440 [ 2013.607989] ? __up_read+0x42d/0x750 [ 2013.608027] rpc_populate.constprop.0+0x4f/0x1d0 [ 2013.608061] rpc_fill_super+0x2cc/0x500 [ 2013.608088] ? __pfx_rpc_fill_super+0x10/0x10 [ 2013.608111] get_tree_keyed+0x10d/0x1c0 [ 2013.608145] vfs_get_tree+0x93/0x340 [ 2013.608173] vfs_cmd_create+0xd7/0x2a0 [ 2013.608210] __do_sys_fsconfig+0xa3c/0xb50 [ 2013.608249] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2013.608280] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2013.608333] do_syscall_64+0xbf/0x390 [ 2013.608366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2013.608390] RIP: 0033:0x7f142bc2ab19 [ 2013.608409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2013.608432] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2013.608455] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2013.608472] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2013.608486] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2013.608500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2013.608515] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2013.608556] [ 2013.608666] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:00:30 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x5210b, 0x5, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) [ 2013.850267] FAULT_INJECTION: forcing a failure. [ 2013.850267] name failslab, interval 1, probability 0, space 0, times 0 [ 2013.852333] CPU: 0 UID: 0 PID: 23901 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2013.852361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2013.852372] Call Trace: [ 2013.852381] [ 2013.852390] dump_stack_lvl+0xfa/0x120 [ 2013.852426] should_fail_ex+0x4d7/0x5e0 [ 2013.852466] ? security_inode_alloc+0x3e/0x130 [ 2013.852490] should_failslab+0xc2/0x120 [ 2013.852524] kmem_cache_alloc_noprof+0x72/0x680 [ 2013.852549] ? __pfx_map_id_range_down+0x10/0x10 [ 2013.852601] ? security_inode_alloc+0x3e/0x130 [ 2013.852626] security_inode_alloc+0x3e/0x130 [ 2013.852659] inode_init_always_gfp+0xc94/0xff0 [ 2013.852688] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2013.852734] alloc_inode+0x8d/0x250 [ 2013.852771] new_inode+0x1e/0x160 [ 2013.852802] rpc_new_dir+0xa5/0x440 [ 2013.852820] ? __up_read+0x42d/0x750 [ 2013.852866] rpc_populate.constprop.0+0x4f/0x1d0 [ 2013.852918] rpc_fill_super+0x2cc/0x500 [ 2013.852946] ? __pfx_rpc_fill_super+0x10/0x10 [ 2013.852968] get_tree_keyed+0x10d/0x1c0 [ 2013.853004] vfs_get_tree+0x93/0x340 [ 2013.853034] vfs_cmd_create+0xd7/0x2a0 [ 2013.853070] __do_sys_fsconfig+0xa3c/0xb50 [ 2013.853117] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2013.853144] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2013.853218] do_syscall_64+0xbf/0x390 [ 2013.853251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2013.853273] RIP: 0033:0x7f142bc2ab19 [ 2013.853290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2013.853309] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2013.853328] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2013.853342] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2013.853354] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2013.853366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2013.853378] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2013.853440] 19:00:30 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) [ 2013.975219] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:00:39 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xf8}, 0x44, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x3) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x10, 0x6, 0x3, 0x70bd2b, 0x25dfdbfd, {0xc, 0x0, 0x2}, [@typed={0xc, 0x36, 0x0, 0x0, @u64=0x841}, @typed={0x8, 0x3c, 0x0, 0x0, @ipv4=@empty}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4000890) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 19:00:39 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:39 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:00:39 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x10000000) 19:00:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x4, 0xffffffffffffffff, 0x2) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 19:00:39 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:00:39 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0xa, 0x12, 0x4073, 0x0}) close_range(r1, 0xffffffffffffffff, 0x0) 19:00:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 66) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) [ 2022.983562] FAULT_INJECTION: forcing a failure. [ 2022.983562] name failslab, interval 1, probability 0, space 0, times 0 [ 2022.986094] CPU: 0 UID: 0 PID: 24001 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2022.986115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2022.986122] Call Trace: [ 2022.986127] [ 2022.986133] dump_stack_lvl+0xfa/0x120 [ 2022.986158] should_fail_ex+0x4d7/0x5e0 [ 2022.986182] ? alloc_inode+0x67/0x250 [ 2022.986200] should_failslab+0xc2/0x120 [ 2022.986221] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2022.986239] ? d_lookup+0xcd/0x140 [ 2022.986259] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2022.986284] ? alloc_inode+0x67/0x250 [ 2022.986302] alloc_inode+0x67/0x250 [ 2022.986323] new_inode+0x1e/0x160 [ 2022.986341] rpc_new_dir+0xa5/0x440 [ 2022.986352] ? __up_read+0x42d/0x750 [ 2022.986380] rpc_populate.constprop.0+0x4f/0x1d0 [ 2022.986403] rpc_fill_super+0x2cc/0x500 [ 2022.986420] ? __pfx_rpc_fill_super+0x10/0x10 [ 2022.986432] get_tree_keyed+0x10d/0x1c0 [ 2022.986454] vfs_get_tree+0x93/0x340 [ 2022.986471] vfs_cmd_create+0xd7/0x2a0 [ 2022.986493] __do_sys_fsconfig+0xa3c/0xb50 [ 2022.986517] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2022.986532] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2022.986576] do_syscall_64+0xbf/0x390 [ 2022.986596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2022.986609] RIP: 0033:0x7f142bc2ab19 [ 2022.986619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2022.986631] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2022.986642] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2022.986650] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2022.986657] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2022.986664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2022.986671] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2022.986707] 19:00:39 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r1, r2, 0x0) 19:00:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) [ 2023.093206] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:00:39 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:39 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x76, 0x0, 0x100000001, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x8000, 0x0, 0xb97, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x4}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000002c0)={0x18002480, &(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f00000001c0), {0x1000}, &(0x7f0000000200)=""/54, 0x36, &(0x7f0000000240), &(0x7f0000000280)=[0xffffffffffffffff], 0x1}, 0x58) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x2, 0x20, 0x1, 0x0, 0x200, 0x0, 0xe577fc577a87e37a, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8001, 0x0, @perf_config_ext={0x10001, 0x3}, 0x10000, 0x6, 0x5, 0x1, 0xb241, 0xabd, 0x80, 0x0, 0x6, 0x0, 0x1c0000000000}, r3, 0x8, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) io_setup(0x7fff, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r4 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xfd) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r5, 0x2) 19:00:39 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r1, 0xdfcc, 0x0) getdents64(r1, 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 19:00:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 67) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:00:49 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:00:49 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xe1, 0x6, 0x8, 0x20, 0x0, 0x40, 0x4af2ff0a3237c39e, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x4, @perf_config_ext={0x0, 0x36b01b0a}, 0x50080, 0x1ff, 0x80, 0x5, 0x6, 0xca, 0x6, 0x0, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0xb, r0, 0x9) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0xf6]}, 0x8) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000001c0)={0x401, 0x6, 0x7, 0x0, 0x0, "759eb9515bf7cd77f15b3438368516f37a4203"}) r2 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs2/binder-control\x00', 0x4, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000240), 0x20140) ppoll(&(0x7f0000000280)=[{r2, 0xe1ce509af026bae3}, {0xffffffffffffffff, 0x80}, {r1, 0x200}, {r3, 0x2000}, {r0, 0x100}, {r1, 0x30}], 0x6, &(0x7f00000002c0), &(0x7f0000000300)={[0xe0]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) 19:00:49 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000180)) 19:00:49 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000040)={0x7, 0x21, 0x2}, 0x7) flock(r0, 0x2) 19:00:49 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:49 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x12000000) 19:00:49 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(0xffffffffffffffff, r1, 0x0) 19:00:50 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(0xffffffffffffffff, r1, 0x0) 19:00:50 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(0xffffffffffffffff, r1, 0x0) 19:00:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x2) write$P9_RFLUSH(r1, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/slabinfo\x00', 0x0, 0x0) 19:00:50 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x1e, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:00:50 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000180)=0xe, 0x80000) fcntl$getflags(r2, 0xb) syz_io_uring_complete(r1) r3 = memfd_secret(0x0) r4 = openat(r3, &(0x7f00000001c0)='./file1\x00', 0x101000, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) ftruncate(0xffffffffffffffff, 0x10001) pread64(r4, &(0x7f0000000200)=""/249, 0xf9, 0x6) fork() 19:00:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 68) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:00:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$TCXONC(r0, 0x540a, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = socket$inet6(0xa, 0x4, 0x7) dup2(r1, r0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d7, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x4040942c, &(0x7f0000000000)={0x0, 0x3, [0x6, 0x100000001, 0xeb3e, 0x6, 0x20, 0x7fff]}) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000200)=0x7ff, 0x4) 19:00:50 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x20000000) 19:00:50 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, r1, 0x0) 19:00:50 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 2033.663087] FAULT_INJECTION: forcing a failure. [ 2033.663087] name failslab, interval 1, probability 0, space 0, times 0 [ 2033.664813] CPU: 1 UID: 0 PID: 24475 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2033.664842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2033.664854] Call Trace: [ 2033.664862] [ 2033.664871] dump_stack_lvl+0xfa/0x120 [ 2033.664908] should_fail_ex+0x4d7/0x5e0 [ 2033.664943] ? security_inode_alloc+0x3e/0x130 [ 2033.664969] should_failslab+0xc2/0x120 [ 2033.665003] kmem_cache_alloc_noprof+0x72/0x680 [ 2033.665028] ? __pfx_map_id_range_down+0x10/0x10 [ 2033.665087] ? security_inode_alloc+0x3e/0x130 [ 2033.665118] security_inode_alloc+0x3e/0x130 [ 2033.665148] inode_init_always_gfp+0xc94/0xff0 [ 2033.665177] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2033.665219] alloc_inode+0x8d/0x250 [ 2033.665255] new_inode+0x1e/0x160 [ 2033.665279] rpc_new_dir+0xa5/0x440 [ 2033.665298] ? __up_read+0x42d/0x750 [ 2033.665335] rpc_populate.constprop.0+0x4f/0x1d0 [ 2033.665365] rpc_fill_super+0x2cc/0x500 [ 2033.665389] ? __pfx_rpc_fill_super+0x10/0x10 [ 2033.665411] get_tree_keyed+0x10d/0x1c0 [ 2033.665443] vfs_get_tree+0x93/0x340 [ 2033.665468] vfs_cmd_create+0xd7/0x2a0 [ 2033.665501] __do_sys_fsconfig+0xa3c/0xb50 [ 2033.665536] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2033.665565] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2033.665614] do_syscall_64+0xbf/0x390 [ 2033.665644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2033.665667] RIP: 0033:0x7f142bc2ab19 [ 2033.665684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2033.665705] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2033.665726] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2033.665741] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2033.665754] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2033.665767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2033.665781] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2033.665818] [ 2033.741845] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:01:00 executing program 4: syz_genetlink_get_family_id$mptcp(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x400000000000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000100)) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{}, {}]}) flock(r0, 0x2) 19:01:00 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:01:00 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x3f000000) 19:01:00 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, r1, 0x0) 19:01:00 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x1e00, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:01:00 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x1) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) syz_io_uring_setup(0x4c5a, &(0x7f0000000180)={0x0, 0x201b, 0x0, 0x2, 0x2eb, 0x0, r2}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000200)) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x80d02, 0x1b) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:01:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 69) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:00 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8904c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) tee(r0, r3, 0x401, 0x1) flock(r1, 0x2) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f0000000100)=ANY=[@ANYBLOB="470600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000461508b3b57e52390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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19:01:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, r1, 0x0) 19:01:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 70) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:00 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) [ 2043.758700] FAULT_INJECTION: forcing a failure. [ 2043.758700] name failslab, interval 1, probability 0, space 0, times 0 [ 2043.760051] CPU: 0 UID: 0 PID: 24837 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2043.760068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.760075] Call Trace: [ 2043.760080] [ 2043.760085] dump_stack_lvl+0xfa/0x120 [ 2043.760113] should_fail_ex+0x4d7/0x5e0 [ 2043.760137] ? __d_alloc+0x31/0xa10 [ 2043.760154] should_failslab+0xc2/0x120 [ 2043.760175] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2043.760192] ? 0xffffffffa0000000 [ 2043.760218] ? __d_alloc+0x31/0xa10 [ 2043.760235] __d_alloc+0x31/0xa10 [ 2043.760262] d_alloc_parallel+0x112/0x1330 [ 2043.760280] ? perf_trace_run_bpf_submit+0xef/0x180 [ 2043.760312] ? perf_trace_lock_acquire+0x3c2/0x700 [ 2043.760331] ? __pfx_d_alloc_parallel+0x10/0x10 [ 2043.760352] ? lockdep_init_map_type+0x4b/0x240 [ 2043.760372] ? lockdep_init_map_type+0x4b/0x240 [ 2043.760400] __lookup_slow+0x192/0x480 [ 2043.760418] ? __pfx___lookup_slow+0x10/0x10 [ 2043.760429] ? __d_lookup+0x73/0x490 [ 2043.760475] ? d_lookup+0xcd/0x140 [ 2043.760501] lookup_noperm+0xe3/0x110 [ 2043.760518] simple_start_creating+0xd3/0x1b0 [ 2043.760541] rpc_new_dir+0x26/0x440 [ 2043.760554] ? __up_read+0x42d/0x750 [ 2043.760579] rpc_populate.constprop.0+0x4f/0x1d0 [ 2043.760602] rpc_fill_super+0x2cc/0x500 [ 2043.760619] ? __pfx_rpc_fill_super+0x10/0x10 [ 2043.760632] get_tree_keyed+0x10d/0x1c0 [ 2043.760653] vfs_get_tree+0x93/0x340 [ 2043.760671] vfs_cmd_create+0xd7/0x2a0 [ 2043.760693] __do_sys_fsconfig+0xa3c/0xb50 [ 2043.760717] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2043.760732] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2043.760777] do_syscall_64+0xbf/0x390 [ 2043.760797] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2043.760810] RIP: 0033:0x7f142bc2ab19 [ 2043.760819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2043.760830] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2043.760842] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2043.760850] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2043.760857] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2043.760864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2043.760871] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2043.760907] [ 2043.779468] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:01:11 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r6, &(0x7f0000000140)=' ', 0x1, 0x99ad) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) syz_io_uring_complete(r7) syz_io_uring_submit(r7, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x21, 0x2, &(0x7f0000000000)="81c98f297f59e0ba09b4664169896f99443bf78e8025f6dacc46acd9213cfb2ae6b13635ea41e59747b835", 0x6a66, 0x0, 0x1, {0x1}}, 0x77a9135d) 19:01:11 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:01:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, r1, 0x0) 19:01:11 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x40000000) 19:01:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 71) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:11 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x4e) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000000)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x8000, 0x41) syz_io_uring_complete(r2) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) mbind(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000180)=0x2d8, 0x1ff, 0x5) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r3, 0x1, 0x101, 0x2) ioctl$CDROMREADTOCENTRY(0xffffffffffffffff, 0x5306, &(0x7f0000000200)={0x0, 0x3, 0x8, 0x0, @msf={0x5, 0x3, 0x3}, 0x2}) 19:01:11 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:01:11 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) 19:01:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0xa100, 0x0) close_range(r0, r1, 0x0) 19:01:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 72) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:11 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x1e, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:01:11 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r6, &(0x7f0000000140)=' ', 0x1, 0x99ad) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) syz_io_uring_complete(r7) syz_io_uring_submit(r7, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x21, 0x2, &(0x7f0000000000)="81c98f297f59e0ba09b4664169896f99443bf78e8025f6dacc46acd9213cfb2ae6b13635ea41e59747b835", 0x6a66, 0x0, 0x1, {0x1}}, 0x77a9135d) 19:01:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000100)={0xd, 0x9}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r0, 0x0) 19:01:11 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000001940)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001900)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="e892e697ece6e5360af707367d4c0b1bab19d7638ee8915f15edce004510401cc56402b744ce443c5902250e9cb065df6f2e97", @ANYRES16=0x0, @ANYBLOB="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0x1744}}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000001980)={{0x1, 0x1, 0x18, r2, {0x8}}, './file1\x00'}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r3, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)={0x14, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40040c0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:01:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0xa100, 0x0) close_range(r0, r1, 0x0) [ 2054.698140] FAULT_INJECTION: forcing a failure. [ 2054.698140] name failslab, interval 1, probability 0, space 0, times 0 [ 2054.699985] CPU: 1 UID: 0 PID: 25015 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2054.700014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2054.700027] Call Trace: [ 2054.700034] [ 2054.700043] dump_stack_lvl+0xfa/0x120 [ 2054.700079] should_fail_ex+0x4d7/0x5e0 [ 2054.700118] ? alloc_inode+0x67/0x250 [ 2054.700152] should_failslab+0xc2/0x120 [ 2054.700185] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2054.700214] ? d_lookup+0xcd/0x140 [ 2054.700241] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2054.700282] ? alloc_inode+0x67/0x250 [ 2054.700314] alloc_inode+0x67/0x250 [ 2054.700351] new_inode+0x1e/0x160 [ 2054.700375] rpc_new_dir+0xa5/0x440 [ 2054.700396] ? __up_read+0x42d/0x750 [ 2054.700435] rpc_populate.constprop.0+0x4f/0x1d0 [ 2054.700466] rpc_fill_super+0x2cc/0x500 [ 2054.700490] ? __pfx_rpc_fill_super+0x10/0x10 [ 2054.700511] get_tree_keyed+0x10d/0x1c0 [ 2054.700542] vfs_get_tree+0x93/0x340 [ 2054.700568] vfs_cmd_create+0xd7/0x2a0 [ 2054.700601] __do_sys_fsconfig+0xa3c/0xb50 [ 2054.700638] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2054.700669] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2054.700719] do_syscall_64+0xbf/0x390 [ 2054.700749] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2054.700772] RIP: 0033:0x7f142bc2ab19 [ 2054.700791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2054.700813] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2054.700834] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2054.700849] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2054.700862] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2054.700875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2054.700888] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2054.700926] 19:01:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0xa100, 0x0) close_range(r0, r1, 0x0) 19:01:11 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r6, &(0x7f0000000140)=' ', 0x1, 0x99ad) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) syz_io_uring_complete(r7) syz_io_uring_submit(r7, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x21, 0x2, &(0x7f0000000000)="81c98f297f59e0ba09b4664169896f99443bf78e8025f6dacc46acd9213cfb2ae6b13635ea41e59747b835", 0x6a66, 0x0, 0x1, {0x1}}, 0x77a9135d) [ 2054.790334] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:01:11 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:01:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close_range(r0, r1, 0x0) 19:01:11 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x1e00, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:01:11 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x6b010000) 19:01:11 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r6, &(0x7f0000000140)=' ', 0x1, 0x99ad) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) syz_io_uring_complete(r7) 19:01:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 73) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close_range(r0, r1, 0x0) 19:01:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 74) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:21 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:01:21 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close_range(r0, r1, 0x0) 19:01:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.clone_children\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000400)=""/232, 0xe8, 0x100000003) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8081, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x111c0, 0x0, 0xb22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev2(r2, &(0x7f0000001c40)=[{&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000900)="9a2ed804cd8bf54d59922de4a607943443e64a9d3f4ac48fcb6a807310d8efdffc1c3daba008cd6a094ecf2aebe97553e0f13ce347da9532926639ff013ec085d24e298b7136dd3079318072fe2b3a01c08c40431bf34316901ec6d78094ac52a262bac8133aa52227af1a925916a5ad1038ce33a8712aaee20b89e4947e388c13daf189f7e50f23d5e82951dec1a679900cffbc459822a4825a71ce9cfc96e7bec93ac377b006ca5a4d8c1c1eda0a759d7fd9e8d776ada3fc7024c11a3e3a28bd8c39aed60841054ccf12", 0xcb}, {&(0x7f0000000140)="c3e8296d29bc5dc5201d3b0872a0929541b74f6339f9ca91f2bea353dc7b8ad4587093aca6950edc28315f942fed04cb77", 0x31}, {&(0x7f0000001a40)="8adfab0b2893a9131ee486c13b710e6dca9a1c9ed9418829bc9b694660318fdc5d28286e109fc469ca569cfa6e7a5d5bf5260462cc82d945cede5f192cc37226ab07708847545713a4b68071f54a5cfd92d5af2bc89622317d91136fd684e5c33c7769880ede6f48de03d39331f863966c4be715fcf5e7", 0x77}, {&(0x7f0000001ac0)="dc280f7a73b1bfb5b3b14f0760318bdf1616738541d14bb7fa0ff61590f647cfdff721729ed4aec4391a1d125d7108ba19b1bf760a338d7831eacb7ba8b62b99388fbfcee62b9348b5ac310cc44761c8d3735436803a251b3da2fdd63328106918539be36308303750b6614baa4908f7cec649ac37a776a1b9ab150bf4776f0f0562d1177dafc1f1b741768de5d650edbc350c3598358471b12743940cdcb74c79e2ab8931856f9c1d866e1c29546eaa3a829f854f52466ccc71f7683b3f92b6d807869a4c34c71f8d072197da8c391b6c943f0ae1e5d3cadcea6b275fb10aa6a074", 0xe2}, {&(0x7f0000001bc0)="34016061a47822284f162499a8a4196b30617bc22e17da49efbceedcc2732e15a1420c54b4800543b670bdcb527cf06cb094069048e3e16e99318d1dd69b45d46a5dbcedd73f6f47106946fa19f8e2fede18cab87d31ae312349894fc50461d8c5fba0b3d60cf22bc24985afde3dd006b45e3bb9e05b14174d", 0x79}], 0x6, 0x20, 0xffffff83, 0x13) pwritev2(r2, &(0x7f0000000040)=[{&(0x7f0000000280)="609abdf8ef0d567e2a9487ccffa5d1ca2451ef0d77d25da44f06e6ea3a11abae120ddf55e1a8f82716b05e576445c471343b10bce9fb256d71adb6049f0523ad7bead1626b3444e3bafaada6dbc05f7138042d80ad2909312b1c99fbcae269262b0a7cc35fbb551050d11f7fcff18fb971525ac2e7e52bf0e9108e17a0698f7d185fe64193974b1502093e9a48eba7a93d85b71a40bcddcaec6e82fb5f2325aa9ce155281978d6d2b6043cccf55f1bb0940a78a866904e78573c21ce13c4af4012", 0xc1}, {&(0x7f0000000380)="b4dca3a142f352d7e89458826d5846ef3b52cb83e55c8bba54f255405a3bf0b8260b59d2c4cf7de4a588c0cc388d3b5891ff0b5e06f75588cac8bab8dc871a23dcd78fc94141f7b7896e7c25ba043904401b70b8a1362e9d114abaf4411e05a6fc4cb967786ac5d2a0e76329483ec282bbd1115a59268522132b667392b6ad", 0x7f}], 0x2, 0x8, 0x2, 0x2) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f00000000c0)={0x3, 0x0, 0x1, 0x1b, 0x181, &(0x7f0000000500)}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r3, 0x2) openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) write$P9_RLERRORu(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="0d3905d13a3016c80683e28e42c41f3e0301000007020000003f00000010"], 0xd) 19:01:21 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r6, &(0x7f0000000140)=' ', 0x1, 0x99ad) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) 19:01:21 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:01:21 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x100000000000000) 19:01:21 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r2, 0x0) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x80000) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(r3, &(0x7f0000000180)='./file1/file0\x00', &(0x7f0000000240)={{r4, r5/1000+60000}, {0x0, 0x2710}}) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) [ 2064.877016] FAULT_INJECTION: forcing a failure. [ 2064.877016] name failslab, interval 1, probability 0, space 0, times 0 [ 2064.881027] CPU: 1 UID: 0 PID: 25409 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2064.881061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2064.881075] Call Trace: [ 2064.881083] [ 2064.881092] dump_stack_lvl+0xfa/0x120 [ 2064.881136] should_fail_ex+0x4d7/0x5e0 [ 2064.881173] ? security_inode_alloc+0x3e/0x130 [ 2064.881201] should_failslab+0xc2/0x120 [ 2064.881237] kmem_cache_alloc_noprof+0x72/0x680 [ 2064.881263] ? __pfx_map_id_range_down+0x10/0x10 [ 2064.881321] ? security_inode_alloc+0x3e/0x130 [ 2064.881351] security_inode_alloc+0x3e/0x130 [ 2064.881383] inode_init_always_gfp+0xc94/0xff0 [ 2064.881415] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2064.881459] alloc_inode+0x8d/0x250 [ 2064.881497] new_inode+0x1e/0x160 [ 2064.881522] rpc_new_dir+0xa5/0x440 [ 2064.881543] ? __up_read+0x42d/0x750 [ 2064.881584] rpc_populate.constprop.0+0x4f/0x1d0 [ 2064.881617] rpc_fill_super+0x2cc/0x500 [ 2064.881643] ? __pfx_rpc_fill_super+0x10/0x10 [ 2064.881667] get_tree_keyed+0x10d/0x1c0 [ 2064.881701] vfs_get_tree+0x93/0x340 [ 2064.881729] vfs_cmd_create+0xd7/0x2a0 19:01:21 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(0xffffffffffffffff, r0, 0x0) [ 2064.881765] __do_sys_fsconfig+0xa3c/0xb50 [ 2064.881803] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2064.881834] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2064.881886] do_syscall_64+0xbf/0x390 [ 2064.881919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2064.881943] RIP: 0033:0x7f142bc2ab19 [ 2064.881961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2064.881983] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2064.882007] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2064.882023] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2064.882037] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2064.882051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2064.882065] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2064.882105] 19:01:21 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x0, 0x0, "2ba0244453125213"}) 19:01:21 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) [ 2065.005257] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:01:21 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x40, 0x20, 0x7a, 0x3f, 0x0, 0xf, 0x8, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x4c246, 0x4, 0xfffff000, 0x0, 0xa7, 0x200, 0x8, 0x0, 0x58, 0x0, 0x2}, r3, 0xb, r0, 0x1) 19:01:21 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(0xffffffffffffffff, r0, 0x0) 19:01:21 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x1e, 0x0, 0x0, "2ba0244453125213"}) 19:01:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 75) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:21 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) 19:01:21 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x1e00, 0x0, 0x0, "2ba0244453125213"}) [ 2065.311536] FAULT_INJECTION: forcing a failure. [ 2065.311536] name failslab, interval 1, probability 0, space 0, times 0 [ 2065.313418] CPU: 1 UID: 0 PID: 25639 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2065.313449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2065.313463] Call Trace: [ 2065.313472] [ 2065.313482] dump_stack_lvl+0xfa/0x120 [ 2065.313518] should_fail_ex+0x4d7/0x5e0 [ 2065.313554] ? alloc_inode+0x67/0x250 [ 2065.313589] should_failslab+0xc2/0x120 [ 2065.313625] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2065.313655] ? d_lookup+0xcd/0x140 [ 2065.313683] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2065.313724] ? alloc_inode+0x67/0x250 [ 2065.313759] alloc_inode+0x67/0x250 [ 2065.313796] new_inode+0x1e/0x160 [ 2065.313821] rpc_new_dir+0xa5/0x440 [ 2065.313842] ? __up_read+0x42d/0x750 [ 2065.313882] rpc_populate.constprop.0+0x4f/0x1d0 [ 2065.313915] rpc_fill_super+0x2cc/0x500 [ 2065.313941] ? __pfx_rpc_fill_super+0x10/0x10 [ 2065.313964] get_tree_keyed+0x10d/0x1c0 [ 2065.313997] vfs_get_tree+0x93/0x340 [ 2065.314025] vfs_cmd_create+0xd7/0x2a0 [ 2065.314060] __do_sys_fsconfig+0xa3c/0xb50 [ 2065.314097] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2065.314135] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2065.314188] do_syscall_64+0xbf/0x390 [ 2065.314220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2065.314244] RIP: 0033:0x7f142bc2ab19 [ 2065.314262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2065.314284] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2065.314307] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2065.314323] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2065.314337] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2065.314352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2065.314365] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2065.314406] [ 2065.350362] net/sunrpc/rpc_pipe.c: rpc_populate failed to populate directory / 19:01:33 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:01:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 76) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:33 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:01:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa0640, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r3 = signalfd(r2, &(0x7f0000000240)={[0xfffffffffffffff9]}, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0), r2) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20020020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, r4, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x8849) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x99ad) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4010, r0, 0x10000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, r2, 0x0, 0x0, 0x0, 0x21, 0x1, {0x0, r7}}, 0x2) r8 = open_tree(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x80000) fcntl$F_GET_RW_HINT(r8, 0x40b, &(0x7f00000001c0)) syz_io_uring_complete(r5) syz_io_uring_submit(r5, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x5) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:01:33 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x200000000000000) 19:01:33 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(0xffffffffffffffff, r0, 0x0) 19:01:33 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) 19:01:33 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="460000007d010000003f00c707010000030000000000000000000000060000000900000000000000000000000100400100fc04002d235e2c06005b5b7a2c26851acc1ea9debe9a2a9e4d2c260000000000006b009e27fe91ed85b856aed63056b3dbb73b03ea9c"], 0x46) flock(r0, 0x2) flock(r0, 0x6) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x6c, 0x0, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x90}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe8c}]}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x20000080) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @void, @val={0xc, 0x99, {0x7, 0xa}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) write$P9_RLINK(r1, &(0x7f0000000040)={0x7, 0x47, 0x1}, 0x7) [ 2076.565828] FAULT_INJECTION: forcing a failure. [ 2076.565828] name failslab, interval 1, probability 0, space 0, times 0 [ 2076.568192] CPU: 0 UID: 0 PID: 25655 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2076.568225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2076.568239] Call Trace: [ 2076.568248] [ 2076.568260] dump_stack_lvl+0xfa/0x120 [ 2076.568302] should_fail_ex+0x4d7/0x5e0 [ 2076.568350] ? __d_alloc+0x31/0xa10 [ 2076.568382] should_failslab+0xc2/0x120 [ 2076.568423] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2076.568494] ? __d_alloc+0x31/0xa10 [ 2076.568524] __d_alloc+0x31/0xa10 [ 2076.568582] d_alloc_parallel+0x112/0x1330 [ 2076.568618] ? perf_trace_run_bpf_submit+0xef/0x180 [ 2076.568683] ? perf_trace_lock_acquire+0x3c2/0x700 [ 2076.568720] ? __pfx_d_alloc_parallel+0x10/0x10 [ 2076.568764] ? lockdep_init_map_type+0x4b/0x240 [ 2076.568806] ? lockdep_init_map_type+0x4b/0x240 [ 2076.568863] __lookup_slow+0x192/0x480 [ 2076.568899] ? __pfx___lookup_slow+0x10/0x10 [ 2076.568921] ? __d_lookup+0x73/0x490 [ 2076.569017] ? d_lookup+0xcd/0x140 [ 2076.569071] lookup_noperm+0xe3/0x110 [ 2076.569113] simple_start_creating+0xd3/0x1b0 [ 2076.569160] rpc_new_dir+0x26/0x440 [ 2076.569184] ? rpc_populate.constprop.0+0x169/0x1d0 [ 2076.569231] rpc_fill_super+0x31b/0x500 [ 2076.569266] ? __pfx_rpc_fill_super+0x10/0x10 [ 2076.569292] get_tree_keyed+0x10d/0x1c0 [ 2076.569336] vfs_get_tree+0x93/0x340 [ 2076.569372] vfs_cmd_create+0xd7/0x2a0 [ 2076.569430] __do_sys_fsconfig+0xa3c/0xb50 [ 2076.569480] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2076.569512] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2076.569602] do_syscall_64+0xbf/0x390 [ 2076.569643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2076.569669] RIP: 0033:0x7f142bc2ab19 [ 2076.569689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2076.569712] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2076.569736] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2076.569753] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2076.569768] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2076.569782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2076.569797] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2076.569874] 19:01:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2002, r3}}, 0x807f) 19:01:33 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000), 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000001c0)) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYRES16=r1], 0x43) 19:01:33 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) 19:01:33 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:01:33 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10, 0x0, "2ba0244453125213"}) 19:01:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 77) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x11) 19:01:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:01:33 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:01:33 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) 19:01:41 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:01:41 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x400000000000000) 19:01:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 78) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:41 executing program 6: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x40000000) 19:01:41 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e, 0x0, "2ba0244453125213"}) 19:01:41 executing program 2: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x418, 0x70bd28, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x2) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) 19:01:41 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) 19:01:41 executing program 5: ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x40, 0x0, 0x4, 0x81, 0x0, 0x2, 0x2084c, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0x6}, 0x4940, 0x1, 0x505, 0x1, 0x0, 0x4, 0x5, 0x0, 0x2, 0x0, 0xe0a}, 0x0, 0xe, r0, 0x2) 19:01:41 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x46000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000500)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) socket(0x28, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000340), 0x81, 0x10002) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sysvipc/sem\x00', 0x0, 0x0) readv(r3, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/185, 0xb9}], 0x1) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xf6, 0x9, 0x5c, 0x4, 0x0, 0xab, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x59, 0x2, @perf_config_ext={0x4, 0x81}, 0x20, 0x3f, 0x4, 0x9, 0x7, 0x3ff, 0xffff, 0x0, 0xffffffff, 0x0, 0x5}, r1, 0xf, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1, 0x1}, 0x6) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r5, &(0x7f0000000600)=""/253, 0xfd, 0x5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) bind$bt_hci(r3, &(0x7f00000004c0)={0x1f, 0x3, 0x3}, 0x6) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f00000001c0)=0x8, 0x4) 19:01:42 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xdfcc, 0x0) getdents64(r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) [ 2085.349823] FAULT_INJECTION: forcing a failure. [ 2085.349823] name failslab, interval 1, probability 0, space 0, times 0 [ 2085.351617] CPU: 1 UID: 0 PID: 26014 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2085.351646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2085.351658] Call Trace: [ 2085.351665] [ 2085.351674] dump_stack_lvl+0xfa/0x120 [ 2085.351708] should_fail_ex+0x4d7/0x5e0 [ 2085.351741] ? alloc_inode+0x67/0x250 [ 2085.351774] should_failslab+0xc2/0x120 [ 2085.351808] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2085.351834] ? d_lookup+0xcd/0x140 [ 2085.351862] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2085.351900] ? alloc_inode+0x67/0x250 [ 2085.351931] alloc_inode+0x67/0x250 [ 2085.351965] new_inode+0x1e/0x160 [ 2085.351989] rpc_new_dir+0xa5/0x440 [ 2085.352008] ? rpc_sysfs_xprt_state_show+0x60d/0x640 [ 2085.352041] rpc_fill_super+0x31b/0x500 [ 2085.352066] ? __pfx_rpc_fill_super+0x10/0x10 [ 2085.352087] get_tree_keyed+0x10d/0x1c0 [ 2085.352127] vfs_get_tree+0x93/0x340 [ 2085.352152] vfs_cmd_create+0xd7/0x2a0 [ 2085.352185] __do_sys_fsconfig+0xa3c/0xb50 [ 2085.352220] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2085.352249] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2085.352298] do_syscall_64+0xbf/0x390 [ 2085.352328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2085.352351] RIP: 0033:0x7f142bc2ab19 [ 2085.352368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2085.352388] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2085.352410] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2085.352426] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2085.352441] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2085.352454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2085.352467] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2085.352504] 19:01:42 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) r5 = fcntl$dupfd(r4, 0x406, r0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f00000001c0)=0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r6, 0x0) 19:01:42 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1e00, 0x0, "2ba0244453125213"}) 19:01:42 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) flock(r0, 0x2) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x100, 0x1d}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) 19:01:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 79) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:01:50 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:01:50 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xa, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) flock(r1, 0x10) 19:01:50 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x500000000000000) 19:01:50 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:01:50 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:01:50 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) fcntl$dupfd(r4, 0x406, r0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r5, 0x0) 19:01:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000300), 0x502, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000004c0), 0x8, 0x800) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000800)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) io_submit(0x0, 0x8, &(0x7f00000009c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0xa9f702ca74dbbf1d, 0x9c, r0, &(0x7f00000001c0)="2129231fb87ded153d37c47a2e2f2b6318c76a608df303dcfdb20e854d8daf84505b75e60df97395c02fc2ce8244836ad98efc88e49b58f3e5e065cbe58da5e01e97bba08169d510ef7220d9ccd8edb96d8213923e6823a420a45aee636b1e626080dc39b085a515f62b5ec5a161f1538f9683fcdeb666037b90a0f56a5949521684a5b541c8c3b3f164cd57b0ba5982b4c13a0012871d3a181439717595665a63ddbba99ba6f7e08e6f5b8f0623a95e55e943fd31c3cc374cd7a46679546702e0f55699e561db7c800cca7d0b0c20b7e19bb00cb3567bd53c47eacca6c13c70bd10eb", 0xe3, 0x20, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000000340)="c513e0e7f3d7dc4115080a179d1fa0890e662197a2986b05876f67f2b2fede941cfe60b57223f0636e8a77fc71022097ab9d7139abf2c61d4723dd0f6cc5c6e319dfae67c41779b9945adc91760573f70cb0687b09af215ed36677db38730c4d97e8071ddfebc09f0991658412993881923668ea212d7d0390b955d90d23d56cf108162fa6ff9ce9ca7ee798ebc86bf1e497fc97e37ff2bb9a31591a549919a583e15cf7036b3d9a555f4bebf4c437d203", 0xb1, 0x4, 0x0, 0x3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0xc059, r0, &(0x7f0000000440)="7ace6d7ddca50487eec31127c48db17500adaab2bc10cdc5fa3c4aa587152356ef3be7901094d249090d65cd0eca2f677cedeb4a2259da103bcc94638e6ae14c76cc21ae920b9ab57f", 0x49, 0x495, 0x0, 0x0, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000540)="cb6425086cccda0d9b6835dacfdb6b72f76de84984a5ea596af2fe04671fdb4909b8e91d85f98e65c97f43ae38c9f6cf9c29122e2832a18cb88f235a554fb65ef7635b2c6b1fd66e1180f7de46e4d2af8699ef39780bc54f6685652d3c5db23446f52480ea85e1510ed46e80803508b20841783a393d35b6abf09eb1c9504516d1caf20cf14dc76ce80c2d103bde84ace8b129e4c2212751955273d4f6310c0667e41aaa0c25682ef50d7728bec93184a795ed5758dd91f9933625b337d2d0420719f9451db7d07e95d9420614194076eee74f6fb89a6322048637a4a5da0480f5780dd7e675f1cea5bc3368", 0xec, 0x8, 0x0, 0x1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x3f, r0, &(0x7f0000000680)="bf8d0b7afd52d93091dd95e7d156d4fba25c5b8b8aa9a1d859873cd0d630406209fa2b90635c8ee630bae716e2a78805c318912c872f0abdcbbf0e19c12f93e3fa0ee11dcd8fc64e02b19b4639f8cade90d8e89f06f863a548d362c3f8b4393f5fee75e34060889665afb2a52b42b821d5207f17e28349c5e72895c4868c3d4a681b0601b1b0f197d58817254c7e440d0d1c16cd25763dd8617d85328dd7c8ab42d9cf1eddf2d8ee1eb1c2e1bda26fd4706d5ed38ae092f240bd78696fa014aa126d50170efde162ac085cd578adcad2e4ddf1", 0xd3, 0x1ff, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f00000007c0)="0b4f2adb6112b81de8c47ad57b3a776dd0199af716592036592d288f5e74e5117ae93d1ea652ca813ca4305a30c52eb45c53b6abf6525456", 0x38, 0x3c, 0x0, 0x3, r3}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x6, 0x81, r0, &(0x7f0000000880)="4be17daec7a5296eb99179297f6602d8c4d354745aad8eb0a27138d30024df8bf1f0f2ac13b8799cfee0f895c4475c22065fc58a095d74a17bfb61d4f00da772aab3775daafd50ae3e9e5e28e1a026f33b1bf6dfa48b1b5efd855331d70811886b7660eedb16fa797e274adb660e95ba85ba3acef2237a306447fa4556b0c9d75eb1acf7cdc6e0fff3782db9", 0x8c, 0x4}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000a40)="21703d700de13b012489a7a123185edba3ff82f3062667d396e20e1400d37ad0e19783f4c78633fa6e2fce8edf9a01bcfafd10746ad1cefc0f55e0f0db64b8411193865590444770c62b22627c22e0b7c2d0bad2151f605a3a4d18bb6c5c5938723ebb37d27cf59ec032f84c2083d6a7229a97698da6479776e3a25bff2aa31be24513a8735f071cc4706b6a5eecb6bd997233ef9f27f5", 0x97, 0x3, 0x0, 0x1}]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r5, &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x0) pwrite64(r4, &(0x7f0000000140)=' ', 0x1, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r4, 0x0) syz_io_uring_complete(r6) syz_io_uring_submit(r6, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:01 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10, "2ba0244453125213"}) 19:02:01 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 19:02:01 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x1000000000000000) 19:02:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000180)={0x6, 0x18, '\x00', [@enc_lim={0x4, 0x1, 0x16}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x48, {0x0, 0x10, 0x9, 0x7f, [0xde6, 0x80000000, 0x100000001, 0x7b5686bf, 0x100, 0x216, 0x2, 0x2]}}, @generic={0x1}, @ra={0x5, 0x2, 0x1f}, @jumbo={0xc2, 0x4, 0x6}, @generic={0x0, 0x64, "e57c3c89814dc831fa47f779b507b425cd5e3204c78da5d8adb87f24012a6034d8cc71e1cb5629442a4efd94a0b747a3dcc5994687672727e58950cae556355dbf23a11ac15b3230f54e67237cd12f67ffc20dda8e419eddb6e0fd2101ab8af7420d803d"}]}, 0xd0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xa, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) syz_io_uring_complete(r3) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 80) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:01 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r3, 0xe505, 0xc006) r4 = syz_io_uring_complete(r2) fcntl$dupfd(r4, 0x406, r0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r5, 0x0) 19:02:01 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 2105.031576] FAULT_INJECTION: forcing a failure. [ 2105.031576] name failslab, interval 1, probability 0, space 0, times 0 [ 2105.032555] CPU: 1 UID: 0 PID: 26461 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2105.032572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2105.032579] Call Trace: [ 2105.032584] [ 2105.032589] dump_stack_lvl+0xfa/0x120 [ 2105.032610] should_fail_ex+0x4d7/0x5e0 [ 2105.032629] ? security_inode_alloc+0x3e/0x130 [ 2105.032645] should_failslab+0xc2/0x120 [ 2105.032665] kmem_cache_alloc_noprof+0x72/0x680 [ 2105.032678] ? __pfx_map_id_range_down+0x10/0x10 [ 2105.032701] ? security_inode_alloc+0x3e/0x130 [ 2105.032714] security_inode_alloc+0x3e/0x130 [ 2105.032730] inode_init_always_gfp+0xc94/0xff0 [ 2105.032752] alloc_inode+0x8d/0x250 [ 2105.032772] new_inode+0x1e/0x160 [ 2105.032784] rpc_new_dir+0xa5/0x440 [ 2105.032797] ? rpc_sysfs_xprt_state_show+0x60d/0x640 [ 2105.032816] rpc_fill_super+0x31b/0x500 [ 2105.032829] ? __pfx_rpc_fill_super+0x10/0x10 [ 2105.032841] get_tree_keyed+0x10d/0x1c0 [ 2105.032859] vfs_get_tree+0x93/0x340 [ 2105.032873] vfs_cmd_create+0xd7/0x2a0 [ 2105.032892] __do_sys_fsconfig+0xa3c/0xb50 [ 2105.032911] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2105.032927] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2105.032954] do_syscall_64+0xbf/0x390 [ 2105.032971] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2105.032984] RIP: 0033:0x7f142bc2ab19 [ 2105.032993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2105.033005] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2105.033017] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2105.033026] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2105.033033] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2105.033040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2105.033047] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2105.033068] 19:02:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 81) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:01 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000680)=ANY=[], 0x4, 0x0) io_submit(0x0, 0x1, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x8}}, './file1\x00'}) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r6, &(0x7f0000000080)=""/239, 0xef, 0x5) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fsmount(r2, 0x1, 0x70) r9 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r9, &(0x7f0000000080)=""/239, 0xef, 0x5) io_submit(0x0, 0x7, &(0x7f0000000680)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x7f, r3, &(0x7f0000000000)="c676458999b7a1", 0x7, 0x3, 0x0, 0x1, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000200)="fda235afe0382427933d907b7cc8379d8c1347076f126d9f953154182a59a172d08d4758d35af0e0d0d748ccf1b5b01cdf6148e666b0abf213612bd66c89c1bbd44638a8107f206c9851db5620fbc2", 0x4f, 0x2dc2c1e0, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x7fff, r2, &(0x7f00000002c0)="6580e873b1", 0x5, 0x7, 0x0, 0x0, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0xca0, r5, &(0x7f0000000340)="18147508543e5c290b06ca95b33108cadcb88809d4e5017fc943e5a99f86c8c8175cfc18096e34c9f3f803165ed5296474fff20a7c4889c082fc0fecdeffd56450163c7a409e5ef5ba2b30e1a899ef82ff16ab49a652e308ead04c7a9509e7ef091328f0cee4cff3cc7bc703e9599534f990c5293388c7bafeb8cacf427012483eb9ebbff2d4fa8efac15233d81c2a287ab566a66f05849a2f66050e9196f70a95739da38f0c6836c1823762d6f6a65aaa5cf4488b0d1d4558c9cee3396678e460d00ba378fb7971bb100558dcb5cb18f7a67f3395e8a2ea2818d7f96fe7daf7e840db8432ae42592a7016a2", 0xec, 0x8001, 0x0, 0x1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x101, r0, &(0x7f0000000480)="a6ae65a407ee069d575ffa8fdbe28b46de3bcd", 0x13, 0xcfa9, 0x0, 0x5, r6}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3ff, r7, &(0x7f0000000500)="471eea45", 0x4, 0xfff, 0x0, 0x2, r8}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0xc0d, r2, &(0x7f0000000580)="9ecc64877839720acc69b983692a8a2646f3aa8a1029b16c5f24712e01095a1a56bf8050f8e78f426d5323133da77b4330de265e705b28d357d46c9e0f8e01e3bb7f3b6d3b090887013ebe6f381e0942f70ce0e217a47abe3e583869ecdca696c6512968f31b6c910c8db6620a5194b1453ee91acf0797679e42c163193a7c4bb79039f21b81bdcb2aa0a2aaa61133e7fd5ac9028c68cf9ed541b73bbbf513d08287d9256e43a11a83738e169be24dba4593ba4289f6", 0xb6, 0x81, 0x0, 0x3, r9}]) 19:02:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 82) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext={0x7, 0x200}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r1, &(0x7f0000000080)=""/239, 0xef, 0x5) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x40) close(r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r3, &(0x7f0000000080)=""/239, 0xef, 0x5) write$P9_RLERRORu(r3, &(0x7f0000000180)={0x1d, 0x7, 0x1, {{0x10, 'net/ip_mr_cache\x00'}, 0xfc81}}, 0x1d) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r4, &(0x7f0000000080)=""/239, 0xef, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000240)) write$P9_RLERROR(r1, &(0x7f0000000100)={0xd, 0x7, 0x1, {0x4, '+\\.)'}}, 0xd) 19:02:01 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1e, "2ba0244453125213"}) [ 2105.272602] FAULT_INJECTION: forcing a failure. [ 2105.272602] name failslab, interval 1, probability 0, space 0, times 0 [ 2105.273550] CPU: 1 UID: 0 PID: 26663 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2105.273566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2105.273574] Call Trace: [ 2105.273578] [ 2105.273583] dump_stack_lvl+0xfa/0x120 [ 2105.273604] should_fail_ex+0x4d7/0x5e0 [ 2105.273623] ? __d_alloc+0x31/0xa10 [ 2105.273639] should_failslab+0xc2/0x120 [ 2105.273668] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2105.273683] ? 0xffffffffa0000000 [ 2105.273698] ? __d_alloc+0x31/0xa10 [ 2105.273713] __d_alloc+0x31/0xa10 [ 2105.273728] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2105.273745] ? arch_stack_walk+0x9c/0xf0 [ 2105.273761] d_alloc_parallel+0x112/0x1330 [ 2105.273775] ? look_up_lock_class+0x56/0x150 [ 2105.273789] ? register_lock_class+0x41/0x560 [ 2105.273807] ? perf_trace_lock+0xb5/0x5d0 [ 2105.273825] ? __pfx_d_alloc_parallel+0x10/0x10 [ 2105.273840] ? lockdep_init_map_type+0x4b/0x240 [ 2105.273856] ? lockdep_init_map_type+0x4b/0x240 [ 2105.273876] __lookup_slow+0x192/0x480 [ 2105.273890] ? __pfx___lookup_slow+0x10/0x10 [ 2105.273901] ? __d_lookup+0x73/0x490 [ 2105.273927] ? d_lookup+0xcd/0x140 [ 2105.273944] lookup_noperm+0xe3/0x110 [ 2105.273957] simple_start_creating+0xd3/0x1b0 [ 2105.273975] rpc_new_dir+0x26/0x440 [ 2105.273987] ? rpc_sysfs_xprt_state_show+0x60d/0x640 [ 2105.274005] rpc_fill_super+0x353/0x500 [ 2105.274018] ? __pfx_rpc_fill_super+0x10/0x10 [ 2105.274030] get_tree_keyed+0x10d/0x1c0 [ 2105.274047] vfs_get_tree+0x93/0x340 [ 2105.274061] vfs_cmd_create+0xd7/0x2a0 [ 2105.274080] __do_sys_fsconfig+0xa3c/0xb50 [ 2105.274103] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2105.274118] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2105.274145] do_syscall_64+0xbf/0x390 [ 2105.274162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2105.274175] RIP: 0033:0x7f142bc2ab19 [ 2105.274183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2105.274195] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2105.274206] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2105.274214] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2105.274221] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2105.274228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2105.274235] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2105.274255] 19:02:01 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file1\x00', 0xa4781, 0x100) pread64(r3, &(0x7f0000000180)=""/246, 0xf6, 0x401) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x101001, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r2, r4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:01 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x1200000000000000) 19:02:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r2, 0xe505, 0xc006) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) 19:02:02 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(r0, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) syz_io_uring_complete(r3) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:02 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 83) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:02 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba00b4453125213"}) [ 2105.480446] FAULT_INJECTION: forcing a failure. [ 2105.480446] name failslab, interval 1, probability 0, space 0, times 0 [ 2105.481426] CPU: 1 UID: 0 PID: 26807 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2105.481443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2105.481451] Call Trace: [ 2105.481455] [ 2105.481460] dump_stack_lvl+0xfa/0x120 [ 2105.481482] should_fail_ex+0x4d7/0x5e0 [ 2105.481502] ? security_inode_alloc+0x3e/0x130 [ 2105.481518] should_failslab+0xc2/0x120 [ 2105.481539] kmem_cache_alloc_noprof+0x72/0x680 [ 2105.481553] ? __pfx_map_id_range_down+0x10/0x10 [ 2105.481577] ? security_inode_alloc+0x3e/0x130 [ 2105.481591] security_inode_alloc+0x3e/0x130 [ 2105.481608] inode_init_always_gfp+0xc94/0xff0 [ 2105.481630] alloc_inode+0x8d/0x250 [ 2105.481651] new_inode+0x1e/0x160 [ 2105.481673] rpc_new_dir+0xa5/0x440 [ 2105.481686] ? rpc_sysfs_xprt_state_show+0x60d/0x640 [ 2105.481705] rpc_fill_super+0x31b/0x500 [ 2105.481719] ? __pfx_rpc_fill_super+0x10/0x10 [ 2105.481732] get_tree_keyed+0x10d/0x1c0 [ 2105.481750] vfs_get_tree+0x93/0x340 [ 2105.481765] vfs_cmd_create+0xd7/0x2a0 [ 2105.481785] __do_sys_fsconfig+0xa3c/0xb50 [ 2105.481805] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2105.481822] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2105.481850] do_syscall_64+0xbf/0x390 [ 2105.481868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2105.481882] RIP: 0033:0x7f142bc2ab19 [ 2105.481892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2105.481904] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2105.481916] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2105.481925] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2105.481932] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2105.481940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2105.481948] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2105.481969] 19:02:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 84) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:02 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x2000000000000000) 19:02:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r2, 0xe505, 0xc006) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) [ 2105.613741] FAULT_INJECTION: forcing a failure. [ 2105.613741] name failslab, interval 1, probability 0, space 0, times 0 [ 2105.614886] CPU: 1 UID: 0 PID: 26884 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2105.614903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2105.614910] Call Trace: [ 2105.614914] [ 2105.614919] dump_stack_lvl+0xfa/0x120 [ 2105.614939] should_fail_ex+0x4d7/0x5e0 [ 2105.614958] ? alloc_inode+0x67/0x250 [ 2105.614976] should_failslab+0xc2/0x120 [ 2105.614995] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2105.615010] ? d_lookup+0xcd/0x140 [ 2105.615025] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2105.615047] ? alloc_inode+0x67/0x250 [ 2105.615063] alloc_inode+0x67/0x250 [ 2105.615082] new_inode+0x1e/0x160 [ 2105.615099] rpc_new_dir+0xa5/0x440 [ 2105.615110] ? rpc_sysfs_xprt_state_show+0x60d/0x640 [ 2105.615129] rpc_fill_super+0x353/0x500 [ 2105.615142] ? __pfx_rpc_fill_super+0x10/0x10 [ 2105.615153] get_tree_keyed+0x10d/0x1c0 [ 2105.615171] vfs_get_tree+0x93/0x340 [ 2105.615185] vfs_cmd_create+0xd7/0x2a0 [ 2105.615204] __do_sys_fsconfig+0xa3c/0xb50 [ 2105.615223] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2105.615238] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2105.615265] do_syscall_64+0xbf/0x390 [ 2105.615282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2105.615295] RIP: 0033:0x7f142bc2ab19 [ 2105.615304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2105.615315] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2105.615327] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2105.615335] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2105.615342] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2105.615349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2105.615357] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2105.615377] 19:02:11 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file1\x00', 0xa4781, 0x100) pread64(r3, &(0x7f0000000180)=""/246, 0xf6, 0x401) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x101001, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r2, r4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:11 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x3f00000000000000) 19:02:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r2, 0xe505, 0xc006) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) 19:02:11 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:11 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100)={[0x3f]}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x5, 0x5, 0x8000}, {0xbcbc, 0x8, 0xf9, 0x81}, {0x8, 0x7f, 0xb1, 0x58}, {0x81, 0xff, 0x8, 0x7fffffff}]}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10100, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r2, 0x2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r3, 0xdfcc, 0x0) getdents64(r3, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) write$P9_RSTAT(r4, &(0x7f00000002c0)={0x5f, 0x7d, 0x2, {0x0, 0x58, 0x3f, 0x3, {0x10, 0x3, 0x7}, 0xca0c0000, 0x7, 0x1f, 0x1, 0x2, '-]', 0x6, '+,^%]%', 0x19, '/proc/bus/input/handlers\x00', 0x4, '\\^++'}}, 0x5f) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x591640, 0x0) getdents(r1, &(0x7f0000000340)=""/124, 0x7c) renameat2(r3, &(0x7f00000001c0)='./file0\x00', r5, &(0x7f0000000240)='./file0\x00', 0x5) 19:02:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x309242, 0x175) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000001c0)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x2, 0x13, r1, 0x0) syz_io_uring_complete(r3) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) fchmod(0xffffffffffffffff, 0x30) 19:02:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 85) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:11 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453135213"}) 19:02:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) flock(r0, 0x8) [ 2114.814776] FAULT_INJECTION: forcing a failure. [ 2114.814776] name failslab, interval 1, probability 0, space 0, times 0 [ 2114.816826] CPU: 1 UID: 0 PID: 27038 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2114.816858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2114.816871] Call Trace: [ 2114.816879] [ 2114.816888] dump_stack_lvl+0xfa/0x120 [ 2114.816923] should_fail_ex+0x4d7/0x5e0 [ 2114.816958] ? __d_alloc+0x31/0xa10 [ 2114.816989] should_failslab+0xc2/0x120 [ 2114.817024] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2114.817052] ? 0xffffffffa0000000 [ 2114.817084] ? __d_alloc+0x31/0xa10 [ 2114.817120] __d_alloc+0x31/0xa10 [ 2114.817150] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2114.817182] ? arch_stack_walk+0x9c/0xf0 [ 2114.817212] d_alloc_parallel+0x112/0x1330 [ 2114.817237] ? look_up_lock_class+0x56/0x150 [ 2114.817266] ? register_lock_class+0x41/0x560 [ 2114.817299] ? perf_trace_lock+0xb5/0x5d0 [ 2114.817332] ? __pfx_d_alloc_parallel+0x10/0x10 19:02:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r2, 0xe505, 0xc006) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) [ 2114.817363] ? lockdep_init_map_type+0x4b/0x240 [ 2114.817395] ? lockdep_init_map_type+0x4b/0x240 [ 2114.817434] __lookup_slow+0x192/0x480 [ 2114.817461] ? __pfx___lookup_slow+0x10/0x10 [ 2114.817482] ? __d_lookup+0x73/0x490 [ 2114.817534] ? d_lookup+0xcd/0x140 [ 2114.817567] lookup_noperm+0xe3/0x110 [ 2114.817593] simple_start_creating+0xd3/0x1b0 [ 2114.817627] rpc_new_dir+0x26/0x440 [ 2114.817648] ? rpc_sysfs_xprt_state_show+0x60d/0x640 [ 2114.817684] rpc_fill_super+0x353/0x500 [ 2114.817710] ? __pfx_rpc_fill_super+0x10/0x10 [ 2114.817733] get_tree_keyed+0x10d/0x1c0 [ 2114.817782] vfs_get_tree+0x93/0x340 [ 2114.817809] vfs_cmd_create+0xd7/0x2a0 [ 2114.817845] __do_sys_fsconfig+0xa3c/0xb50 [ 2114.817882] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2114.817913] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2114.817965] do_syscall_64+0xbf/0x390 [ 2114.817997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2114.818021] RIP: 0033:0x7f142bc2ab19 [ 2114.818038] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2114.818059] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2114.818082] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2114.818098] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2114.818112] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2114.818126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2114.818140] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2114.818180] 19:02:11 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file1\x00', 0xa4781, 0x100) pread64(r3, &(0x7f0000000180)=""/246, 0xf6, 0x401) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x101001, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r2, r4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:11 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x44) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0x1f) 19:02:11 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_io_uring_complete(r2) getsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f0000000180)=""/134, &(0x7f0000000240)=0x86) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:11 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000030c0)=[{{&(0x7f0000000100), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000180)=""/53, 0x35}, {&(0x7f00000001c0)=""/245, 0xf5}], 0x2, &(0x7f0000000300)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/66, 0x42}, {&(0x7f0000000540)=""/40, 0x28}, {&(0x7f0000000580)=""/207, 0xcf}, {&(0x7f0000000680)=""/81, 0x51}], 0x5, &(0x7f0000003540)}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000780)=""/173, 0xad}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000840)=""/87, 0x57}, {&(0x7f0000001e80)=""/197, 0xc5}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/82, 0x52}], 0x6, &(0x7f0000003080)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x3, 0x1100, &(0x7f0000000940)={0x0, 0x989680}) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f0000000980)={0xf, 0x1f, 0x2, 0x7}, 0xf) flock(r1, 0x2) r5 = syz_open_dev$mouse(&(0x7f00000009c0), 0x8, 0x4080) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000ac0)={0xc0, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0xa}}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x58293f9d8e06afd1}, 0x440d1) write$P9_RSTATFS(r5, &(0x7f0000000a00)={0x43, 0x9, 0x2, {0x7f, 0x4, 0x100000001, 0x800, 0x2, 0x7, 0x8, 0x8, 0x8}}, 0x43) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x100, 0x401, 0x81, 0x101, 0x605}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) r6 = socket$inet(0x2, 0x5, 0xe07) pwrite64(r6, &(0x7f0000000c00)="4a42a92384dd87656da8afa980df1041465a9adc2c94d7e973d317e24450cc54ddf30fb1c35862441b93d54b2adaaf3b93ecb68553b08d8baef8278c4f1d99ab209c2db49c929f31ae789a2292a451e35957d340df2ef0d02cc332cef48330e4167cc7", 0x63, 0xffff) r7 = gettid() perf_event_open(&(0x7f0000000cc0)={0x3, 0x80, 0xa, 0x2, 0x4a, 0x2, 0x0, 0x8000, 0x20000, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x14e, 0x0, @perf_config_ext={0x8, 0x8}, 0x8, 0x9, 0x81, 0x9, 0x3, 0x5, 0x2, 0x0, 0xffff}, r7, 0x5, 0xffffffffffffffff, 0x9) r8 = fork() tkill(r8, 0xd) r9 = fork() tkill(r9, 0xd) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000003500)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000900)={&(0x7f0000003180)={0x348, 0x8, 0x6, 0x201, 0x70bd2a, 0x25dfdbfd, {0x2, 0x0, 0x8}, [@typed={0x8, 0xf, 0x0, 0x0, @u32=0x6}, @generic="eaf9feebbf54fc0027c852b8b782c4fe2ed238cf22fa7b47dbaefc2e3501a14bae7432a751c4598dbbf32a2f17ab6e70e22d528ed38676ce7597dc583d8b6049abac7a7b0faea692f7dbc0c4b3bdf18b4f61867628847314861f364a1cb3a269c4ce3a8ddda490d99bcc640882da8b3e64bc98902015ad74d76526452037d8b955ab7685df03cae795", @nested={0xef, 0x41, 0x0, 0x1, [@typed={0x8, 0x78, 0x0, 0x0, @pid=r8}, @typed={0x12, 0x51, 0x0, 0x0, @str='[-@\\]$\x8a/*^[,%\x00'}, @generic="1894d0a353a999dfae145537c2f4bdeb06e0c806d34823b309eb6a061e9f54f384fe7c24ac6dd7f3abe808227d8b68717cce77b47195e3bccb19844ad13e46f59dc6ee93b538267d42ad6a2f0fba8a6a3e57328f1e8b77690097", @generic="a5e6d6b9d4f4e9944e4af655dfdedc8ec77e69249ecf6fe207dabd5c4c7a1a1e63e6ed76db125ca8b1eb35e90298f8f98b6eb78a910bb318d8be2248c4b05c6794419497848aa898fe6f9662b034da3446b62bee52560a8590fe2e6f7c20cda7c010638a8984691f356bca9d597bfb963e2e1eefb5"]}, @nested={0x1ad, 0x34, 0x0, 0x1, [@generic="ab0d34d91449e5abca66086fa660330714d481511ba564cb2fa871e4b9eb3fe3ed5a2a1d4a22786e39c0f1b956ea8f54afff329b438496661da02c67e8f68184dbf1661a834b9099cdb677e4cd912ce6d8505a865c9e728fd4a6df2b24af8663cdeb0e2f761cb12fd2916862f4301e4a2540f6f6f909972f2757d58d13981af89a19ab1c90ed0de81c2e3fe272daafaf196ea4bf324f100468c0951997d0dcbc350c4444fa547d32582a3a2bd8cff197d91d", @typed={0x8, 0x8d, 0x0, 0x0, @pid=r9}, @generic="2b89cd919d7921db246990441b6f58a0a46a85e10023c9e886e8a347bb2f1aeeefab8286fb291882efbdfd62a30ae34497b71e8bd0b2ece218ab640ded6d66d5cdee25225e8adc62ba21be99294010ba3111fbf59fd7af017c9eef95080276b72b77b3848d5ef6e8007e9efe5f10930152c3dc566a2da6ec053fc3176cf64188ec0391d002a3a2254839287d2641ec795f7c891d0df5d2f539249a89aab4fcc2e36a7fd21d50fc8f44412944cc49649dc977163c887194fedf2284f141e2e8cfae929a79", @generic="6cc7adcf23974e8ecea801855b3a", @typed={0xa, 0x81, 0x0, 0x0, @str='bond0\x00'}, @generic="fadbf1436c58e5f00e2ab78f2b", @typed={0x4, 0x2a}]}]}, 0x348}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000c80)) 19:02:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r2, 0xe505, 0xc006) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) 19:02:11 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:11 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x4000000000000000) 19:02:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 86) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:21 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:21 executing program 5: pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100180000000000", @ANYRES32=r0, @ANYBLOB="00000000000000000000000000000000f0b14c269d5e4a03d293bb17f30bf324a269407ee0002f86511051c2392b44294d1f3b4d25b200db5fc42c014b32ccaeecb85014c25af7a81518aa127a1bb9f9a6de29666b4f7d032bb30280cf23f37c522c5516a9aa5719e7d201d5ee6c69ed359c37c9cba8ad5c310be3ffe51a8f166fe5559648428a1186cd8271a74cf551a994501917c152463f0d322c2fb579d87a214a4871c0f7f85cc25e8317d22ccaac71a500aa8c8740557eb9a3b6ab7f05a66ad1d9e503b904b4db2d9e604e7fef47fdeb8cfb31b5"]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xc) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x18) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r2, 0xe505, 0xc006) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) 19:02:21 executing program 2: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) r1 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000940)={'syz', 0x2}, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='syz', r3) r4 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000940)={'syz', 0x2}, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r4) keyctl$KEYCTL_MOVE(0x1e, r4, r4, r3, 0x0) r5 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "99fd49ca5adbbe6512a91d123f3f4a4eff49d1b245b4b6da0f088f41399db7655d48b732d14d1308db44559f16654665a12ab357a43c884778198ee6c145b024", 0x40}, 0x48, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r2, r5, 0xfffffffffffffffa, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r6, 0x2) 19:02:21 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x0, 0x8be5, 0x0, 0x0, 0x0, "4ea024812d125213"}) 19:02:21 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file1\x00', 0xa4781, 0x100) pread64(r3, &(0x7f0000000180)=""/246, 0xf6, 0x401) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x101001, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r2, r4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:21 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x6b01000000000000) [ 2125.152293] FAULT_INJECTION: forcing a failure. [ 2125.152293] name failslab, interval 1, probability 0, space 0, times 0 [ 2125.153462] CPU: 1 UID: 0 PID: 27483 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2125.153482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2125.153491] Call Trace: [ 2125.153496] [ 2125.153502] dump_stack_lvl+0xfa/0x120 [ 2125.153528] should_fail_ex+0x4d7/0x5e0 [ 2125.153551] ? security_inode_alloc+0x3e/0x130 [ 2125.153569] should_failslab+0xc2/0x120 [ 2125.153593] kmem_cache_alloc_noprof+0x72/0x680 [ 2125.153608] ? __pfx_map_id_range_down+0x10/0x10 [ 2125.153636] ? security_inode_alloc+0x3e/0x130 [ 2125.153653] security_inode_alloc+0x3e/0x130 [ 2125.153673] inode_init_always_gfp+0xc94/0xff0 [ 2125.153698] alloc_inode+0x8d/0x250 [ 2125.153723] new_inode+0x1e/0x160 [ 2125.153739] rpc_new_dir+0xa5/0x440 [ 2125.153753] ? rpc_sysfs_xprt_state_show+0x60d/0x640 [ 2125.153776] rpc_fill_super+0x353/0x500 [ 2125.153793] ? __pfx_rpc_fill_super+0x10/0x10 [ 2125.153808] get_tree_keyed+0x10d/0x1c0 [ 2125.153829] vfs_get_tree+0x93/0x340 [ 2125.153864] vfs_cmd_create+0xd7/0x2a0 [ 2125.153896] __do_sys_fsconfig+0xa3c/0xb50 [ 2125.153928] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2125.153948] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2125.153982] do_syscall_64+0xbf/0x390 [ 2125.154003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2125.154019] RIP: 0033:0x7f142bc2ab19 [ 2125.154030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2125.154044] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2125.154059] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2125.154069] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2125.154078] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2125.154087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2125.154101] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2125.154127] 19:02:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x313c, &(0x7f0000000240)={0x0, 0xcfe2, 0x1, 0x3, 0x64}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) dup(r0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, @in_args={0x2}}, './file0\x00'}) mq_timedsend(r2, &(0x7f00000001c0), 0x0, 0x2, &(0x7f0000000200)={0x77359400}) flock(r1, 0x2) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x9d, 0x2, 0x9, 0x9, 0x0, 0x3, 0x3e513, 0x1a, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x2, 0x9, 0x98, 0x7, 0x7, 0xdd, 0x8, 0x0, 0x1}, 0xffffffffffffffff, 0xe, r3, 0xb) 19:02:21 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsmount(0xffffffffffffffff, 0x1, 0x2) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) 19:02:29 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsmount(r0, 0x0, 0x4) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) 19:02:29 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0xeb, 0x0, 0x3, "2ba0244453125213"}) 19:02:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 87) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:29 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r3 = openat(r0, &(0x7f0000000200)='./file1\x00', 0x40, 0x100) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x0, 0x7a, 0x6, 0x0, 0x1, 0x904a0, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0xf9a200000000000, 0x3ff}, 0x400, 0x2, 0xf4, 0x8, 0x9, 0x18, 0x200, 0x0, 0x1, 0x0, 0x4}, r2, 0xf, r3, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r3, 0x0) 19:02:29 executing program 6: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) r1 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000940)={'syz', 0x2}, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='syz', r3) r4 = request_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000940)={'syz', 0x2}, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r4) keyctl$KEYCTL_MOVE(0x1e, r4, r4, r3, 0x0) r5 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "99fd49ca5adbbe6512a91d123f3f4a4eff49d1b245b4b6da0f088f41399db7655d48b732d14d1308db44559f16654665a12ab357a43c884778198ee6c145b024", 0x40}, 0x48, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r2, r5, 0xfffffffffffffffa, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r6, 0x2) 19:02:29 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x4001, 0x0, 0x400000, 0xd, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0xfffffffffffffffc}, 0x0, 0x5, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 19:02:30 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) flock(r0, 0x8) 19:02:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 88) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:30 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0xd, "08009300"}) 19:02:30 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) write$P9_RLOCK(r1, &(0x7f0000000100)={0x8, 0x35, 0x1, 0x3}, 0x8) flock(r0, 0x2) [ 2133.458700] FAULT_INJECTION: forcing a failure. [ 2133.458700] name failslab, interval 1, probability 0, space 0, times 0 [ 2133.459841] CPU: 1 UID: 0 PID: 27907 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2133.459857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2133.459864] Call Trace: [ 2133.459869] [ 2133.459873] dump_stack_lvl+0xfa/0x120 [ 2133.459894] should_fail_ex+0x4d7/0x5e0 [ 2133.459913] ? __d_alloc+0x31/0xa10 [ 2133.459930] should_failslab+0xc2/0x120 [ 2133.459949] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2133.459964] ? 0xffffffffa0000000 [ 2133.459979] ? __d_alloc+0x31/0xa10 [ 2133.459994] ? __kernel_text_address+0xd/0x40 [ 2133.460009] __d_alloc+0x31/0xa10 [ 2133.460023] ? unwind_get_return_address+0x59/0xa0 [ 2133.460043] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2133.460063] d_alloc_parallel+0x112/0x1330 [ 2133.460076] ? perf_trace_lock_acquire+0xc9/0x700 [ 2133.460103] ? perf_trace_lock_acquire+0xc9/0x700 [ 2133.460120] ? perf_trace_lock+0xb5/0x5d0 [ 2133.460136] ? __pfx_d_alloc_parallel+0x10/0x10 [ 2133.460152] ? lockdep_init_map_type+0x4b/0x240 [ 2133.460169] ? lockdep_init_map_type+0x4b/0x240 [ 2133.460189] __lookup_slow+0x192/0x480 [ 2133.460203] ? __pfx___lookup_slow+0x10/0x10 [ 2133.460214] ? __d_lookup+0x73/0x490 [ 2133.460240] ? d_lookup+0xcd/0x140 [ 2133.460257] lookup_noperm+0xe3/0x110 [ 2133.460271] simple_start_creating+0xd3/0x1b0 [ 2133.460288] rpc_new_file+0x2e/0x430 [ 2133.460301] ? rpc_sysfs_xprt_state_show+0x60d/0x640 [ 2133.460319] rpc_fill_super+0x395/0x500 [ 2133.460333] ? __pfx_rpc_fill_super+0x10/0x10 [ 2133.460344] get_tree_keyed+0x10d/0x1c0 [ 2133.460362] vfs_get_tree+0x93/0x340 [ 2133.460376] vfs_cmd_create+0xd7/0x2a0 [ 2133.460395] __do_sys_fsconfig+0xa3c/0xb50 [ 2133.460414] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2133.460430] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2133.460457] do_syscall_64+0xbf/0x390 [ 2133.460474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2133.460486] RIP: 0033:0x7f142bc2ab19 [ 2133.460495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2133.460506] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2133.460518] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2133.460526] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2133.460533] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2133.460541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2133.460548] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2133.460568] 19:02:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:02:30 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file1\x00', 0xa4781, 0x100) pread64(r3, &(0x7f0000000180)=""/246, 0xf6, 0x401) write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x101001, 0x0) write$vga_arbiter(r4, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) dup2(r2, r4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r3, 0x1, 0x0, 0x0, {{0x5d}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1a}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x601f}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r5, &(0x7f0000000140)=' ', 0x1, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r5, 0x0) syz_io_uring_complete(r6) syz_io_uring_submit(r6, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r9, 0x1, 0x0, 0x0, {{0x5d}, {@val={0x8, 0x3, r8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)={0xd0, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_QOS_MAP={0x2a, 0xc7, {[{0x2, 0x6}, {0x7f, 0x2}, {0x0, 0x7}, {0x7, 0x7}, {0x8, 0x4}, {0x9}, {0x0, 0x6}, {0x2, 0x2}, {0x6, 0x1}, {0x0, 0x6}, {0x2, 0x2}, {0x0, 0x6}, {0xf6}, {0x40, 0x4}, {0x7, 0x1}], "496a014e689cd776"}}, @NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x80}, {0x1, 0x6}, {0x6, 0x4}], "95147fb3459542b2"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0xff}, {0x1, 0x4}, {0x3, 0x1}, {0x9c, 0x4}, {0x9, 0x5}, {0x5, 0x4}, {0x1, 0x4}, {0x0, 0x3}, {0x9, 0x4}], "7c143bd9135c3998"}}, @NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0x0, 0x6}, {0x7}, {0x8, 0x3}, {0xff, 0x3}, {0x3a, 0x2}, {0x81, 0x1}, {0x1, 0x7}, {0x2, 0x7}, {0xc4, 0x1}, {0x6, 0x4}, {0x25, 0x4}, {0xfb, 0x3}, {0x5, 0x2}], "8f8a6112bc034b4c"}}, @NL80211_ATTR_QOS_MAP={0x2c, 0xc7, {[{0x42, 0x5}, {0x22, 0x4}, {0x2, 0x5}, {0x2}, {0x80, 0x4}, {0x20, 0x7}, {0xfe, 0x5}, {0x40, 0x4}, {0x1f, 0x7}, {0x0, 0x3}, {0x0, 0x2}, {}, {0xae, 0x4}, {0x1, 0x2}, {0xff, 0x2}, {0xce, 0x7}], "7d76c0c2562adc70"}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4004004}, 0x4054) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) r10 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$F2FS_IOC_GET_FEATURES(r10, 0x8004f50c, &(0x7f0000000240)) 19:02:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 89) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:30 executing program 6: r0 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)='net/ip_mr_cache\x00', 0x0) keyctl$reject(0x13, 0x0, 0x4, 0x0, r0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000003}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) write$P9_RGETATTR(r2, &(0x7f0000000100)={0xa0, 0x19, 0x1, {0x31, {0x8, 0x4, 0x4}, 0x10, 0xee01, 0xee00, 0x6, 0x0, 0x400000000000000, 0xf879, 0x6, 0x8, 0x5, 0x4, 0x400, 0x6, 0x5, 0x7fffffff, 0x7fff, 0xfff, 0x400}}, 0xa0) 19:02:30 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:30 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:02:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 90) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) [ 2133.777427] FAULT_INJECTION: forcing a failure. [ 2133.777427] name failslab, interval 1, probability 0, space 0, times 0 [ 2133.778526] CPU: 1 UID: 0 PID: 28059 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2133.778543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2133.778551] Call Trace: [ 2133.778555] [ 2133.778561] dump_stack_lvl+0xfa/0x120 [ 2133.778584] should_fail_ex+0x4d7/0x5e0 [ 2133.778604] ? alloc_inode+0x67/0x250 [ 2133.778625] should_failslab+0xc2/0x120 [ 2133.778645] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2133.778661] ? d_lookup+0xcd/0x140 [ 2133.778677] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2133.778700] ? alloc_inode+0x67/0x250 [ 2133.778719] alloc_inode+0x67/0x250 [ 2133.778739] new_inode+0x1e/0x160 [ 2133.778753] rpc_new_file+0xb5/0x430 [ 2133.778766] ? svc_xprt_names+0x230/0x300 [ 2133.778786] rpc_fill_super+0x395/0x500 [ 2133.778801] ? __pfx_rpc_fill_super+0x10/0x10 [ 2133.778813] get_tree_keyed+0x10d/0x1c0 [ 2133.778832] vfs_get_tree+0x93/0x340 [ 2133.778847] vfs_cmd_create+0xd7/0x2a0 [ 2133.778867] __do_sys_fsconfig+0xa3c/0xb50 [ 2133.778888] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2133.778905] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2133.778933] do_syscall_64+0xbf/0x390 [ 2133.778951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2133.778965] RIP: 0033:0x7f142bc2ab19 [ 2133.778975] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2133.778987] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2133.778999] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2133.779008] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2133.779015] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2133.779023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2133.779030] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2133.779051] 19:02:39 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:39 executing program 3: io_setup(0x9, &(0x7f0000000100)=0x0) io_pgetevents(r0, 0x2cb8, 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f00000001c0), 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x3, 0x0, 0x0}) r3 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)=0xe7) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000200)={0x400, 0x7, 0x7, 0x0, 0x2, "287f4774506cf99b"}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x1) r4 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x6) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$TIOCL_UNBLANKSCREEN(r3, 0x541c, &(0x7f0000000240)) 19:02:39 executing program 6: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:02:39 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001840), 0x600080, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r3 = syz_io_uring_complete(r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r4, &(0x7f0000000140)=' ', 0x1, 0x99ad) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/211, 0xd3}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000500)=""/65, 0x41}, {&(0x7f0000000580)=""/91, 0x5b}, {&(0x7f0000000600)=""/118, 0x76}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/48, 0x30}], 0x9, &(0x7f0000001780)=""/97, 0x61}, 0x10120) close_range(r5, r3, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r4, 0x0) syz_io_uring_complete(r6) syz_io_uring_submit(r6, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 91) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:39 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000000080)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r1, 0x0, 0x70) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x410800, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000100)={{r4}, 0x0, 0x4, @inherit={0x68, &(0x7f0000001100)=ANY=[@ANYRESDEC=r2]}, @devid}) 19:02:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:02:39 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000100)={0x43, 0x7d, 0x1, {0x0, 0x3c, 0x40, 0xc0000000, {0x40, 0x0, 0x2}, 0x20110000, 0x7fffffff, 0xffffffff, 0x99, 0x2, '.)', 0x6, ':[]]\xec.', 0x1, '!'}}, 0x43) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE(r5, 0x5000940e, &(0x7f00000003c0)={{r0}, "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"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) flock(r1, 0x2) 19:02:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 92) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:39 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 2143.161376] FAULT_INJECTION: forcing a failure. [ 2143.161376] name failslab, interval 1, probability 0, space 0, times 0 [ 2143.162678] CPU: 0 UID: 0 PID: 28390 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2143.162700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2143.162710] Call Trace: [ 2143.162717] [ 2143.162725] dump_stack_lvl+0xfa/0x120 [ 2143.162756] should_fail_ex+0x4d7/0x5e0 [ 2143.162789] ? security_inode_alloc+0x3e/0x130 [ 2143.162809] should_failslab+0xc2/0x120 [ 2143.162838] kmem_cache_alloc_noprof+0x72/0x680 [ 2143.162858] ? __pfx_map_id_range_down+0x10/0x10 [ 2143.162901] ? security_inode_alloc+0x3e/0x130 [ 2143.162921] security_inode_alloc+0x3e/0x130 [ 2143.162948] inode_init_always_gfp+0xc94/0xff0 [ 2143.162973] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2143.163011] alloc_inode+0x8d/0x250 [ 2143.163042] new_inode+0x1e/0x160 [ 2143.163067] rpc_new_file+0xb5/0x430 [ 2143.163085] ? svc_xprt_names+0x230/0x300 [ 2143.163130] rpc_fill_super+0x395/0x500 [ 2143.163153] ? __pfx_rpc_fill_super+0x10/0x10 [ 2143.163171] get_tree_keyed+0x10d/0x1c0 [ 2143.163201] vfs_get_tree+0x93/0x340 [ 2143.163226] vfs_cmd_create+0xd7/0x2a0 [ 2143.163256] __do_sys_fsconfig+0xa3c/0xb50 [ 2143.163290] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2143.163311] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2143.163373] do_syscall_64+0xbf/0x390 [ 2143.163404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2143.163421] RIP: 0033:0x7f142bc2ab19 [ 2143.163435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2143.163451] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2143.163467] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2143.163478] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2143.163487] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2143.163497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2143.163507] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2143.163558] 19:02:39 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x3]}, 0x8, 0x100000) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x400003, 0x6, 0x400000000000006}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000080)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:02:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:02:50 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x212000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) ioctl$TIOCEXCL(r1, 0x540c) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/61) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:02:50 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x3]}, 0x8, 0x100000) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x400003, 0x6, 0x400000000000006}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000080)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:02:50 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 93) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:50 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='/[/\x00', &(0x7f0000000100)='blkio.throttle.io_serviced\x00', 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r5, 0x10, &(0x7f0000000140)) r6 = openat$cgroup_ro(r4, &(0x7f0000000080)='blkio.throttle.io_serviced\x00', 0x0, 0x0) fsmount(r6, 0x0, 0x4) 19:02:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) accept$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'syztnl1\x00', r4, 0x4, 0x6, 0x3f, 0x1, 0x20, @mcast1, @private0, 0x8, 0x0, 0x86, 0x1e1}}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) syz_io_uring_complete(r5) syz_io_uring_submit(r5, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r2, 0xfffffffffffffffd, 0xffffffff, 0x200}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000004c0)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {r7, 0xee00}}, './file1\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000180)='\x00') 19:02:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) 19:02:50 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x640000, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000100), &(0x7f0000000140)=@sha1={0x1, "e10d6e779336ff8780bd9546954ba5d73ba5ee9e"}, 0x15, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, @isdn={0x22, 0x8, 0x7, 0x0, 0x8}, @can, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x401, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf2500000000000000000000feff000000000a010102000000000000000000c1d491f1213f99c30000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r7}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x3, 0x3, 0x0, {0x0, 0x0, r1}}, 0xb444) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r8, 0x2) 19:02:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) 19:02:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '**\''}, {0x20, '*,`('}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, ',-'}, {0x20, '-/*^.},$-}'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '+\\}$#'}], 0xa, "824b324f9f471c466a32c3afdc4bb1852959840e31e8e0e86c1a8aff665a55ca0011adc1250848b696cf48e8ab03728688df77e61dde81c1a022e982b610df50845cc8283e32d2755610de5384"}, 0x7d) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) pwrite64(r1, &(0x7f0000000200)="201f4f9f1c20bc46bcf28137dbc0394f786b5697e7f478c16b105e4f90dad414d25e6f8172770661a4b09d95f85d944fc9e75a814ecf4f0d05ec3c00cfec7e1ba0b83c8886540e079e3c614258e355771171b82f0a9ec19f4d0490103ee0517f223181871669e133c94729326f88d3691cfd1a5c185bf9caced900d00fe8e40d59cee8b9ea9888f1c8b3484d0cc0ed220bd58dd56e267d5ffb1220b8765ae7a40162da78a645d78e673a72a3d4e4ae6d99aaeb98e3208a61dd57e5903d471a50bad1db09fc9eb71dee4afc15ec21ffa1b26e2f51a34e00", 0xffffffffffffffaa, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r3) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:50 executing program 2: prctl$PR_SVE_SET_VL(0x32, 0x31e8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 19:02:50 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '**\''}, {0x20, '*,`('}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, ',-'}, {0x20, '-/*^.},$-}'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '+\\}$#'}], 0xa, "824b324f9f471c466a32c3afdc4bb1852959840e31e8e0e86c1a8aff665a55ca0011adc1250848b696cf48e8ab03728688df77e61dde81c1a022e982b610df50845cc8283e32d2755610de5384"}, 0x7d) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) pwrite64(r1, &(0x7f0000000200)="201f4f9f1c20bc46bcf28137dbc0394f786b5697e7f478c16b105e4f90dad414d25e6f8172770661a4b09d95f85d944fc9e75a814ecf4f0d05ec3c00cfec7e1ba0b83c8886540e079e3c614258e355771171b82f0a9ec19f4d0490103ee0517f223181871669e133c94729326f88d3691cfd1a5c185bf9caced900d00fe8e40d59cee8b9ea9888f1c8b3484d0cc0ed220bd58dd56e267d5ffb1220b8765ae7a40162da78a645d78e673a72a3d4e4ae6d99aaeb98e3208a61dd57e5903d471a50bad1db09fc9eb71dee4afc15ec21ffa1b26e2f51a34e00", 0xffffffffffffffaa, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r3) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:50 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e, 0x0, &(0x7f0000000000)="ca45e15ab6e517cf3c80ceb09310c9ca79b59c"}, 0x7f) 19:02:50 executing program 3: ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000040)={{}, 0x0, 0x14, @unused=[0x800, 0xffffffff80000000, 0x101, 0x9], @name="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"}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:02:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 94) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:02:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) 19:02:50 executing program 1: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f00000000c0)='overlay\x00', 0x0) syz_io_uring_complete(0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop7', 0x3633c0, 0x40) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) 19:02:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FICLONE(r3, 0x40049409, r0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:02:50 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:02:50 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x7, 0x0, @fd_index=0x9, 0x9, 0x0, 0x0, 0x2}, 0x8) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r3, 0x540a, 0x3) [ 2153.936989] FAULT_INJECTION: forcing a failure. [ 2153.936989] name failslab, interval 1, probability 0, space 0, times 0 [ 2153.937943] CPU: 0 UID: 0 PID: 28752 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2153.937960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2153.937967] Call Trace: [ 2153.937972] [ 2153.937978] dump_stack_lvl+0xfa/0x120 [ 2153.938001] should_fail_ex+0x4d7/0x5e0 [ 2153.938026] ? __d_alloc+0x31/0xa10 [ 2153.938043] should_failslab+0xc2/0x120 [ 2153.938064] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2153.938109] ? __d_alloc+0x31/0xa10 [ 2153.938126] __d_alloc+0x31/0xa10 [ 2153.938154] d_alloc_parallel+0x112/0x1330 [ 2153.938172] ? perf_trace_run_bpf_submit+0xef/0x180 [ 2153.938204] ? perf_trace_lock_acquire+0x3c2/0x700 [ 2153.938223] ? __pfx_d_alloc_parallel+0x10/0x10 [ 2153.938244] ? lockdep_init_map_type+0x4b/0x240 [ 2153.938265] ? lockdep_init_map_type+0x4b/0x240 [ 2153.938292] __lookup_slow+0x192/0x480 [ 2153.938310] ? __pfx___lookup_slow+0x10/0x10 [ 2153.938321] ? __d_lookup+0x73/0x490 [ 2153.938367] ? d_lookup+0xcd/0x140 [ 2153.938392] lookup_noperm+0xe3/0x110 [ 2153.938409] simple_start_creating+0xd3/0x1b0 [ 2153.938432] rpc_mkpipe_dentry+0xe0/0x570 [ 2153.938458] rpc_fill_super+0x3d8/0x500 [ 2153.938475] ? __pfx_rpc_fill_super+0x10/0x10 [ 2153.938488] get_tree_keyed+0x10d/0x1c0 [ 2153.938509] vfs_get_tree+0x93/0x340 [ 2153.938527] vfs_cmd_create+0xd7/0x2a0 [ 2153.938549] __do_sys_fsconfig+0xa3c/0xb50 [ 2153.938573] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2153.938588] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2153.938632] do_syscall_64+0xbf/0x390 [ 2153.938652] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2153.938665] RIP: 0033:0x7f142bc2ab19 [ 2153.938675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2153.938687] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2153.938698] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2153.938706] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2153.938713] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2153.938720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2153.938727] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2153.938763] [ 2153.955771] rpc_mkpipe_dentry() failed to create pipe clntXX/gssd (errno = -12) 19:02:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:01 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4b0801, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x109040, 0x94) r2 = eventfd(0x5) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:01 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '**\''}, {0x20, '*,`('}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, ',-'}, {0x20, '-/*^.},$-}'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '+\\}$#'}], 0xa, "824b324f9f471c466a32c3afdc4bb1852959840e31e8e0e86c1a8aff665a55ca0011adc1250848b696cf48e8ab03728688df77e61dde81c1a022e982b610df50845cc8283e32d2755610de5384"}, 0x7d) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) pwrite64(r1, &(0x7f0000000200)="201f4f9f1c20bc46bcf28137dbc0394f786b5697e7f478c16b105e4f90dad414d25e6f8172770661a4b09d95f85d944fc9e75a814ecf4f0d05ec3c00cfec7e1ba0b83c8886540e079e3c614258e355771171b82f0a9ec19f4d0490103ee0517f223181871669e133c94729326f88d3691cfd1a5c185bf9caced900d00fe8e40d59cee8b9ea9888f1c8b3484d0cc0ed220bd58dd56e267d5ffb1220b8765ae7a40162da78a645d78e673a72a3d4e4ae6d99aaeb98e3208a61dd57e5903d471a50bad1db09fc9eb71dee4afc15ec21ffa1b26e2f51a34e00", 0xffffffffffffffaa, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r3) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x2) r2 = fork() perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x6, 0x80, 0x4, 0x0, 0x8, 0x100, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffc01, 0x0, @perf_bp={&(0x7f0000000040)}, 0x224, 0x6, 0x4, 0x7, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x7fff}, r2, 0xf, 0xffffffffffffffff, 0x2) write$P9_RSTAT(r1, &(0x7f0000000100)={0x4a, 0x7d, 0x1, {0x0, 0x43, 0x2, 0x8, {0x40, 0x1, 0x5}, 0x48010000, 0x6, 0x9, 0x5, 0x1, '\x00', 0xc, '\xed\'*\\*-]\\\'&@(', 0x2, '@?', 0x1, '-'}}, 0x4a) 19:03:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 95) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:01 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000680)={0x1, 0x0, 0x16, 0xa, 0x200, &(0x7f0000000280)}) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x45, "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"}) 19:03:01 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {0xc}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x1, 0x0, 0x0, {0xc}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x1, 0x0, 0x0, {0xc}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4094}, 0x4) r10 = fsopen(&(0x7f0000000040)='efs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r10, 0x6, 0x0, 0x0, 0x0) r11 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r11, 0x6, 0x0, 0x0, 0x0) fsmount(r11, 0x0, 0x0) 19:03:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 96) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:01 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup3(r0, r1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74655b000000000004000000000000000000c200000000000000000000cb000000000000000000000000000000000000000004000000000000000006000000000000000000fcb6c2e375f39c6be36b0600000000000000c3fdee9eca14b50d45dd2dd7ccda8037e201ae287d2b23eeb3483c7a3b5c7a66c2a059878dfac0dd596852c8bfa3b7a2e2a0ab952848d742f54ac14e366213677ef8c2c67951846e3eb7bb05fd37b8dcbd5c1e10617ed87fa90afd23fcf892f1f05f78f3"], 0x48) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x5, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r4, &(0x7f0000000140)=' ', 0x1, 0x0) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x363000, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005940)=[{{&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/133, 0x85}], 0x1}}, {{&(0x7f00000005c0), 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000640)=""/137, 0x89}, {&(0x7f0000000700)=""/159, 0x9f}, {&(0x7f00000007c0)=""/34, 0x22}, {&(0x7f0000000800)=""/54, 0x36}, {&(0x7f0000000840)=""/148, 0x94}, {&(0x7f0000000900)=""/157, 0x9d}, {&(0x7f00000009c0)=""/251, 0xfb}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/231, 0xe7}], 0xa, &(0x7f0000005e80)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000c5740a432fea013a0d4b901cc34522ba71e40d235553e9eee8051be4975afaec70687115011c1d0cd35ee5", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="b7522843247d47894cc21c393c1e902f43a72fb5ec9116b7476a9f3f076e090af9b8250dfac20f073bcd347637316d4a5dc36a89f6bc79b8bec9e7731102db0699c82dbe3a0a49d1dedb764a40b1818244e1e1f838de1abdacd430c4a2363ec11e358478faa4f353b950b035bb9e77bbe514c5c66f193ed019f29e28ca87fe905c5402d6527411362942cbe127760a2df6fc038cf50c4065343edb2c5d660850bbb10317f9077dd6eba01a09721b5f", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="794d8029"], 0x78}}, {{&(0x7f0000001d40), 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001dc0)=""/57, 0x39}, {&(0x7f0000001e00)=""/67, 0x43}, {&(0x7f0000001e80)=""/66, 0x42}], 0x3, &(0x7f0000005c00)=ANY=[@ANYBLOB="20000000000000000100000001000000bee7b31400b1b03843e088411208927f1ea1c2e0113810c9764d8c32f0b3abb0f31df9a7ba2d2d82155cbe63564e53d9259372de6073bae0359699de8eceda5d9b27530c2a1f0c9f6eb06f74593215686cb845f834e1e6cc13cce54f74391e4db89d48e38130ee77f6b8d69f54e10df353961138e8bb94db0fed810fa50100c1b7eda0c8e7affff6ce8b93f7abb84c62af804a53d55d6b0f206c003978cf76b2aaf1652915118a1bda5f608f", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x100}}, {{&(0x7f0000002040), 0x6e, &(0x7f0000003500)=[{&(0x7f00000020c0)=""/193, 0xc1}, {&(0x7f00000021c0)=""/165, 0xa5}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/229, 0xe5}, {&(0x7f0000003380)=""/73, 0x49}, {&(0x7f0000003400)=""/246, 0xf6}], 0x6, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000003600)=@abs, 0x6e, &(0x7f0000003a00)=[{&(0x7f0000003680)=""/177, 0xb1}, {&(0x7f0000003740)=""/121, 0x79}, {&(0x7f00000037c0)=""/165, 0xa5}, {&(0x7f0000003880)=""/21, 0x15}, {&(0x7f00000038c0)=""/181, 0xb5}, {&(0x7f0000003980)=""/88, 0x58}], 0x6, &(0x7f0000003a80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000003ac0)=""/108, 0x6c}, {&(0x7f0000003b40)=""/203, 0xcb}, {&(0x7f0000003c40)=""/57, 0x39}, {&(0x7f0000003c80)=""/91, 0x5b}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/206, 0xce}, {&(0x7f0000004e00)=""/157, 0x9d}], 0x7, &(0x7f0000004f40)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000005040)=@abs, 0x6e, &(0x7f00000053c0)=[{&(0x7f00000050c0)=""/86, 0x56}, {&(0x7f0000005140)=""/9, 0x9}, {&(0x7f0000005180)=""/39, 0x27}, {&(0x7f00000051c0)=""/39, 0x27}, {&(0x7f0000005200)=""/226, 0xe2}, {&(0x7f0000005300)=""/139, 0x8b}], 0x6}}, {{&(0x7f0000005440)=@abs, 0x6e, &(0x7f0000005640)=[{&(0x7f00000054c0)=""/103, 0x67}, {&(0x7f0000005540)=""/68, 0x44}, {&(0x7f00000055c0)=""/55, 0x37}, {&(0x7f0000005600)=""/31, 0x1f}], 0x4, &(0x7f0000005680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f00000057c0)=@abs, 0x6e, &(0x7f0000005880)=[{&(0x7f0000005840)=""/5, 0x5}], 0x1, &(0x7f00000058c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}], 0x9, 0x40, &(0x7f0000005b80)={0x77359400}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0xfe, 0x0, 0x4, 0x1, 0x0, 0x5, 0x132, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x100000000000, 0xffff}, 0x100, 0x0, 0x0, 0x1, 0x80000001, 0xce, 0x4, 0x0, 0x62f5, 0x0, 0xa8d2}, r6, 0x3, 0xffffffffffffffff, 0x2) ioctl$TCFLSH(r5, 0x540b, 0x1) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r4, 0x0) syz_io_uring_complete(r8) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {r3}}, './file1\x00'}) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r9, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4205}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x80) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000005bc0)=@add_del={0x2, &(0x7f0000001ac0)='hsr0\x00'}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_io_uring_submit(r8, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) 19:03:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) 19:03:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 97) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:01 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:01 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0xf8) fsmount(r2, 0x0, 0x60) 19:03:01 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_setup(0x581, &(0x7f0000000180)={0x0, 0xedd0, 0x4, 0x0, 0x29c, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000200)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x3, &(0x7f0000000240), 0x1, 0x1}, 0x80000001) syz_io_uring_complete(r1) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x2, 0xfa, 0x2, 0x2}, {0x656, 0xfe, 0x20, 0x6}, {0x2e64, 0x4, 0x0, 0xfff}, {0x401, 0x0, 0xb9, 0x800}, {0x27, 0x9, 0x18, 0x5}]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000340)={0x0, 0x0, 0x3}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000007c0)={0xa, &(0x7f0000000740)=[{0x101, 0x6, 0xff, 0xcae}, {0x2, 0xbf, 0x2, 0x80000000}, {0x5a40, 0x1, 0x4, 0x1}, {0x3f, 0x40, 0x7, 0x8}, {0x9, 0x3, 0x81, 0x7fff}, {0x1, 0x0, 0x4, 0x4}, {0x5, 0x3, 0x1, 0x1f}, {0x9, 0x1f, 0x18, 0x4}, {0x8, 0x40, 0x0, 0xfff}, {0x3, 0x7f, 0x7f, 0x7}]}) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) [ 2164.897742] FAULT_INJECTION: forcing a failure. [ 2164.897742] name failslab, interval 1, probability 0, space 0, times 0 [ 2164.897834] CPU: 0 UID: 0 PID: 29081 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2164.897864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2164.897877] Call Trace: [ 2164.897885] [ 2164.897896] dump_stack_lvl+0xfa/0x120 [ 2164.897936] should_fail_ex+0x4d7/0x5e0 [ 2164.897980] ? alloc_inode+0x67/0x250 [ 2164.898013] should_failslab+0xc2/0x120 [ 2164.898051] kmem_cache_alloc_lru_noprof+0x76/0x680 [ 2164.898084] ? d_lookup+0xcd/0x140 [ 2164.898125] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2164.898171] ? alloc_inode+0x67/0x250 [ 2164.898216] alloc_inode+0x67/0x250 [ 2164.898257] new_inode+0x1e/0x160 [ 2164.898290] rpc_mkpipe_dentry+0x130/0x570 [ 2164.898336] rpc_fill_super+0x3d8/0x500 [ 2164.898367] ? __pfx_rpc_fill_super+0x10/0x10 [ 2164.898391] get_tree_keyed+0x10d/0x1c0 [ 2164.898431] vfs_get_tree+0x93/0x340 [ 2164.898463] vfs_cmd_create+0xd7/0x2a0 [ 2164.898503] __do_sys_fsconfig+0xa3c/0xb50 [ 2164.898548] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2164.898577] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2164.898659] do_syscall_64+0xbf/0x390 [ 2164.898696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2164.898720] RIP: 0033:0x7f142bc2ab19 [ 2164.898739] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2164.898760] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2164.898782] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2164.898798] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2164.898810] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2164.898824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2164.898837] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2164.898906] [ 2164.909076] rpc_mkpipe_dentry() failed to create pipe clntXX/gssd (errno = -12) 19:03:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r1, &(0x7f0000000080)=""/239, 0xef, 0x5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r3]) write$P9_RSTATu(r1, &(0x7f0000000100)={0x5f, 0x7d, 0x1, {{0x0, 0x48, 0x9, 0x6, {0x1, 0x1, 0x4}, 0x10000000, 0x0, 0x4, 0xffffffffffffffc0, 0x2, ':*', 0x5, '6&\\{&', 0x4, '@*)\\', 0xa, '^(\\{:{{.:\x1d'}, 0x2, '{]', 0xee00, r3}}, 0x5f) flock(r0, 0x2) 19:03:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) 19:03:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 98) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:02 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4b0801, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x109040, 0x94) r2 = eventfd(0x5) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) [ 2165.494062] FAULT_INJECTION: forcing a failure. [ 2165.494062] name failslab, interval 1, probability 0, space 0, times 0 [ 2165.494169] CPU: 0 UID: 0 PID: 29428 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2165.494211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2165.494224] Call Trace: [ 2165.494233] [ 2165.494249] dump_stack_lvl+0xfa/0x120 [ 2165.494289] should_fail_ex+0x4d7/0x5e0 [ 2165.494333] ? security_inode_alloc+0x3e/0x130 [ 2165.494360] should_failslab+0xc2/0x120 [ 2165.494397] kmem_cache_alloc_noprof+0x72/0x680 [ 2165.494424] ? __pfx_map_id_range_down+0x10/0x10 [ 2165.494480] ? security_inode_alloc+0x3e/0x130 [ 2165.494511] security_inode_alloc+0x3e/0x130 [ 2165.494548] inode_init_always_gfp+0xc94/0xff0 [ 2165.494580] ? __pfx_rpc_alloc_inode+0x10/0x10 [ 2165.494629] alloc_inode+0x8d/0x250 [ 2165.494669] new_inode+0x1e/0x160 [ 2165.494703] rpc_mkpipe_dentry+0x130/0x570 [ 2165.494749] rpc_fill_super+0x3d8/0x500 [ 2165.494781] ? __pfx_rpc_fill_super+0x10/0x10 [ 2165.494804] get_tree_keyed+0x10d/0x1c0 [ 2165.494843] vfs_get_tree+0x93/0x340 [ 2165.494876] vfs_cmd_create+0xd7/0x2a0 [ 2165.494916] __do_sys_fsconfig+0xa3c/0xb50 [ 2165.494960] ? __pfx___do_sys_fsconfig+0x10/0x10 [ 2165.494989] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2165.495071] do_syscall_64+0xbf/0x390 [ 2165.495108] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2165.495132] RIP: 0033:0x7f142bc2ab19 [ 2165.495151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2165.495172] RSP: 002b:00007f14291a0188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 2165.495194] RAX: ffffffffffffffda RBX: 00007f142bd3df60 RCX: 00007f142bc2ab19 [ 2165.495209] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 2165.495222] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2165.495236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2165.495249] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2165.495317] [ 2165.505181] rpc_mkpipe_dentry() failed to create pipe clntXX/gssd (errno = -12) 19:03:12 executing program 1: r0 = fsopen(&(0x7f0000000000)='bfs\x00', 0x13dbb8e3ebc9c6b6) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x4) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000080)='\x00', &(0x7f0000000100)='rbcZpipd\x00\x00\x00\x00\xec\xae\xd3\x000\xfcw\xc9\xf5*,\xcb\xfd\x85.\xd7\x9bv\x91\xc1\x16\xe0\x9au\x0e\x1bA5\x04\a\xd2\xe7\x00\x00\x00\x00\x82%\xba\xb3d#\nA\xf6\x05\xa6M#\xeaN\xacI', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) r4 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) fsmount(r4, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) 19:03:12 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x800) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) execveat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000300)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='(\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)=')[(%\x00'], &(0x7f0000000480)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='!j6&&\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'], 0x1000) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e, 0x0, &(0x7f00000004c0)="b500b9661020dceb83cc5b9c2af6959af826c17a8e951c9107000000054080a98622e666d7c3c9ea7d76957172622cf97c0c983c16", 0x7}, 0x7f) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000500)={0x0, 0xcffa0000, 0x7}) 19:03:12 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:12 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) accept$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'syztnl1\x00', r4, 0x4, 0x6, 0x3f, 0x1, 0x20, @mcast1, @private0, 0x8, 0x0, 0x86, 0x1e1}}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) syz_io_uring_complete(r5) syz_io_uring_submit(r5, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r2, 0xfffffffffffffffd, 0xffffffff, 0x200}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000004c0)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {r7, 0xee00}}, './file1\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000180)='\x00') 19:03:12 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) 19:03:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 99) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, '.\x00'}) dup3(r1, r2, 0x0) 19:03:12 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDADDIO(r2, 0x4b34, 0x7fff) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000480)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000440)={0x1, 0x1, 0x15, 0x18, 0x1f8, &(0x7f0000000040)}) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0xfffffffe, 0x4, 0x80000000, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:03:12 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) 19:03:12 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x5, 0x4, 0x1, 0x0, 0x4, 0x1800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000140), 0x14}, 0x80, 0xa0000000000000, 0x4, 0x7, 0x7, 0x2, 0x0, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0xc, r2, 0x2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x8) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000100)=0x2) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000000040)=[{r1, 0x5816}, {0xffffffffffffffff, 0xe1}], 0x2, 0x5) pipe2$9p(&(0x7f0000000000), 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) flock(r4, 0xa) r5 = dup2(r1, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r2) 19:03:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) (fail_nth: 100) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x56040, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:12 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) 19:03:12 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) ioctl$CDROMRESET(0xffffffffffffffff, 0x5312) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) [ 2175.881777] FAULT_INJECTION: forcing a failure. [ 2175.881777] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2175.881859] CPU: 0 UID: 0 PID: 29657 Comm: syz-executor.0 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2175.881890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2175.881903] Call Trace: [ 2175.881913] [ 2175.881924] dump_stack_lvl+0xfa/0x120 [ 2175.881963] should_fail_ex+0x4d7/0x5e0 [ 2175.882009] _copy_to_user+0x32/0xd0 [ 2175.882051] simple_read_from_buffer+0xe0/0x180 [ 2175.882091] proc_fail_nth_read+0x18a/0x240 [ 2175.882141] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2175.882182] ? security_file_permission+0x22/0x90 [ 2175.882223] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2175.882261] vfs_read+0x1eb/0xc70 [ 2175.882330] ? __pfx_vfs_read+0x10/0x10 [ 2175.882369] ? lock_release+0xc8/0x290 [ 2175.882415] ? __fget_files+0x20d/0x3b0 [ 2175.882480] ksys_read+0x121/0x240 [ 2175.882512] ? __pfx_ksys_read+0x10/0x10 [ 2175.882578] do_syscall_64+0xbf/0x390 [ 2175.882623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2175.882659] RIP: 0033:0x7f142bbdd69c [ 2175.882686] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2175.882717] RSP: 002b:00007f14291a0170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2175.882740] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f142bbdd69c [ 2175.882755] RDX: 000000000000000f RSI: 00007f14291a01e0 RDI: 0000000000000005 [ 2175.882769] RBP: 00007f14291a01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2175.882782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 2175.882795] R13: 00007fffe365dfdf R14: 00007f14291a0300 R15: 0000000000022000 [ 2175.882864] 19:03:24 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\\})\x80,\x00', 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fork() tkill(r2, 0xd) r3 = fork() tkill(r3, 0xd) r4 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fork() tkill(r6, 0xd) kcmp(r6, r3, 0x0, r4, r5) close_range(r0, r1, 0x2) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) ioctl$TCSETAF(r7, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:03:24 executing program 1: r0 = fsopen(&(0x7f0000000080)='bdev\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fsopen(&(0x7f0000000000)='jffs2\x00', 0x1) fcntl$dupfd(r2, 0x0, r3) 19:03:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:24 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(0xffffffffffffffff, &(0x7f0000000080)=""/224, 0xe0, 0x5) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000740)="eebcd78b9892eef54c6713fb2bf4c1e7a484b7ec67d6ff271f491f0b5f7f43d56313c83679a54785f04155a05147dec77ebb0af8ccb860c1aacadd0d182549f9cf98208acd22247ea3c2c78fe77498ca3d1a7942647f0d16e6f75a76c1bdef1014c6484fc91cc9324c95f19fd7b7bf75b0ad0f12ae365ac0f8d52368e87741a41e687d64c14de9fac5551dfafd722ea5d1934e1d750af1385b66029c1d6748c34325a43e1fa86ca71f3c0e58145887d8c0a75a8f132e978cee6035fba3feff6b74239121fe2b671121572e15b82669657abc903dad99", 0xd6, r3}, 0x68) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000440)={0x81, "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"}) io_submit(0x0, 0x4, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x5, 0xffffffffffffffff, &(0x7f0000000040)="2c4420ea1bf373821d421c8e5cb2a0677bed4178", 0x14, 0x2, 0x0, 0x2, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x7fff, r0, &(0x7f0000000140)="11ad544d87d19b28f7550c16509f54260d2092fd458f9ac229bb309533e5d495c3f8d8a5bf36037230d4924b6313239bd3d00045cb633453e427ffdd6f879675ae71d6cad97209b428336e62a1aef5e01dddb2715c36dfccae5275b58df8626da8248301da78daa622dcdc03d1ea626ba220a08b", 0x74, 0x1, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000200)="0dc9c02b1336998803a1eec92812fb2bafe36a9c38fe2c3a28b55ba8b82f373e8796e589044b7c2a715c9c6d287a1aabd26c560214ae3f2ad9d066246de85b6be08680aaaf1c8d6955744ef33b269c1f1562a04e3317652590c807d5303cf1891fe855215224022016feff234206976f81ef6702497f91f27f2553353d68", 0x7e, 0x8, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x122, r3, &(0x7f0000000680)="4bc670c59095e8d66926feebec6b64aa9c09b7faef5cc79e60499a1284919646fa58a419df8a0b9b0b088ee7b680ada9b6d80cc90ece55054c6e453648b2f0988d8f4625a331d72cf4e06fdb0749e73cfecec09d092479a5427db52ba5495fb41f75a8f9a9e7f8027b4a5c400da5830ab4dcf720937d5d8f895ac09e82a3561f84865e1349825de14d2493c14882acca537dd5a4373bb86d50de1f8e7daee501b1b77907e5115a25dbbc913b89ee807684c6c1cee17febf4c3c692b43eb9f3", 0xbf, 0x1, 0x0, 0x2}]) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000a40)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="200000a873797a3a00"/20], 0x20}}, 0x10) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_IOC_EXPIRE(r7, 0x810c9365, &(0x7f0000000840)={{0x811, 0x100}, 0x100, './file0\x00'}) ioctl$KDFONTOP_GET(r6, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000000)) flock(r4, 0x2) dup2(r4, r5) 19:03:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:24 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={[0x2]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) 19:03:24 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:24 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1}, 0x3f) r3 = socket$netlink(0x10, 0x3, 0x9) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r5 = dup(r4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r5, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r6, 0x0, &(0x7f0000000000), 0x0, 0x4) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x2, 0xac, 0x8, 0xc1}, {0x800, 0x0, 0x6, 0x80000}, {0x0, 0x7, 0x7, 0x7}]}) r8 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0x5, 0x0, r9) syz_io_uring_submit(r6, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r9}}, 0x52) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x2000, 0x1, {0x1, r9}}, 0x8) mmap$perf(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x5, 0x110, r0, 0xffff) acct(&(0x7f0000000000)='./file1\x00') 19:03:24 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDADDIO(r2, 0x4b34, 0x7fff) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000480)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000440)={0x1, 0x1, 0x15, 0x18, 0x1f8, &(0x7f0000000040)}) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0xfffffffe, 0x4, 0x80000000, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:03:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x2, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:25 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() tkill(r1, 0xd) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000240)={'\x00', 0x1, 0x8, 0x97, 0x0, 0xa29, r1}) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x212100, 0x0) socketpair(0x1a, 0x5, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r4, 0x0, 0x7) wait4(r1, 0x0, 0x20000000, &(0x7f0000000340)) r5 = perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x3f, 0x3f, 0x3, 0x9, 0x0, 0x5e94, 0x30000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000180), 0xe}, 0x14400, 0x10001, 0x1ff, 0x9, 0x3, 0x4, 0xffc1, 0x0, 0x2, 0x0, 0xfffffffffffffffe}, 0x0, 0x7, r0, 0x4) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x4, 0x3f, 0x2, 0x0, 0x4, 0x60000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040)}, 0x100, 0x200, 0xffff, 0x8, 0x7c6, 0x2, 0x2, 0x0, 0x7, 0x0, 0x81}, r1, 0x6, r5, 0x4) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r7 = gettid() perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x3f, 0x7, 0xa9, 0x2, 0x0, 0x4, 0x8000, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000440), 0x8}, 0x1, 0x6, 0x0, 0x8, 0xffffffffffffffb7, 0x9, 0x7ff, 0x0, 0x4, 0x0, 0xedc2}, r7, 0x6, 0xffffffffffffffff, 0x0) flock(r6, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000400)={@local, @local}, 0xc) 19:03:25 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:25 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x80) fsmount(r2, 0x0, 0x18c) [ 2188.515422] Process accounting resumed 19:03:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:36 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './file0\x00'}) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) 19:03:36 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:36 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0xc4, 0x0) r3 = fsmount(r2, 0x1, 0x84) r4 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_script(r3, &(0x7f0000000080)={'#! ', './file0', [{0x20, '})'}, {0x20, 'rpc_pipefs\x00'}, {0x20, 'afs\x00'}, {0x20, 'afs\x00'}, {0x20, 'afs\x00'}, {0x20, '-@[[-:$\xea'}, {0x20, 'rpc_pipefs\x00'}, {0x20, '/dev/input/mouse#\x00'}], 0xa, "ea80e9928fbe60741a32dcc44c387533bc540caf81e6ee06e280b999857227bf4344f2653f47dc19b2d6d1072538671b252301"}, 0x84) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x4000, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000200)={0x0, 0x2, 0x80000001, 0x5}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r6) dup2(r2, r0) fsmount(r1, 0x0, 0x0) 19:03:36 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:36 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:03:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x4, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xde20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 19:03:48 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:48 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x81800) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000080)='rpc_pipefs\x00', &(0x7f00000000c0)='\'/:@\xaa-\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) 19:03:48 executing program 3: removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.opaque\x00') r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r1, &(0x7f0000000080)=""/239, 0xef, 0x5) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) creat(&(0x7f00000000c0)='./file0\x00', 0x8a) r3 = syz_open_dev$vcsu(&(0x7f0000000180), 0xb54, 0x34000) open_by_handle_at(r3, &(0x7f0000000200)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0xfffffff7, 0x9}, 0x7, 0x3}}, 0x101001) 19:03:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x5, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:48 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 19:03:48 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:48 executing program 2: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) setgroups(0x1, &(0x7f0000000340)=[r2]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, r2}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r3, 0x2) 19:03:48 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:48 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:03:48 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:48 executing program 3: ptrace(0x4207, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:03:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x44, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x9}, {0x8, 0x0, 0xfffffffa}, {0x8}, {0x8, 0x0, 0x80000000}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x400}, {0x8, 0x0, 0x10001}, {0x8, 0x0, 0xee9}]}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4841}, 0x20044844) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:48 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(r1, r2, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) dup(r0) 19:03:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:48 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x1, 0xd5, 0x8, 0x2, @time={0x8, 0x802}, {0x7, 0x3f}, {0xff, 0x2}, @addr={0x7}}, {0x1, 0x0, 0x1, 0x9, @time={0x3, 0x7fffffff}, {0x1f, 0x9}, {0x8, 0x1}, @result={0x2, 0x7}}, {0x9, 0x1f, 0x8, 0x9e, @tick, {0x8, 0xec}, {0x1, 0x50}, @connect={{0x6, 0x1}, {0x0, 0x6}}}, {0x4, 0x8, 0x78, 0xbd, @tick=0xfd67, {0x3, 0x9}, {0x40}, @raw32={[0x1, 0x0, 0x81]}}], 0x70) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:59 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:03:59 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) 19:03:59 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) 19:03:59 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x7) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x2, 0x23, 0x2ff, 0x5}) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) 19:03:59 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:59 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:59 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r1, 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r3, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000003100)=""/191, 0xbf}], 0x1, &(0x7f0000003200)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003240)=@abs, 0x6e, &(0x7f0000003700)=[{&(0x7f00000032c0)}, {&(0x7f0000003300)=""/6, 0x6}, {&(0x7f0000003340)=""/116, 0x74}, {&(0x7f00000033c0)=""/77, 0x4d}, {&(0x7f0000003440)=""/73, 0x49}, {&(0x7f00000034c0)=""/119, 0x77}, {&(0x7f0000003540)=""/55, 0x37}, {&(0x7f0000003580)=""/4, 0x4}, {&(0x7f00000035c0)=""/94, 0x5e}, {&(0x7f0000003640)=""/172, 0xac}], 0xa, &(0x7f00000037c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003800)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003880)=""/115, 0x73}, {&(0x7f0000003900)=""/213, 0xd5}, {&(0x7f0000003a00)=""/8, 0x8}, {&(0x7f0000003a40)=""/184, 0xb8}, {&(0x7f0000003b00)=""/21, 0x15}, {&(0x7f0000003b40)=""/182, 0xb6}, {&(0x7f0000003c00)=""/158, 0x9e}], 0x7, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}}, {{&(0x7f0000003e40)=@abs, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003ec0)=""/10, 0xa}], 0x1, &(0x7f0000003f40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000004000), 0x6e, &(0x7f0000004340)=[{&(0x7f0000004080)=""/19, 0x13}, {&(0x7f00000040c0)=""/186, 0xba}, {&(0x7f0000004180)=""/52, 0x34}, {&(0x7f00000041c0)=""/67, 0x43}, {&(0x7f0000004240)=""/240, 0xf0}], 0x5, &(0x7f00000043c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}}], 0x5, 0x20, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004540)=0x0) clock_gettime(0x0, &(0x7f0000005000)) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setgroups(0x1, &(0x7f0000000340)=[r8]) r9 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r10, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r11, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, 0x0) r12 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000051c0)='devices.deny\x00', 0x2, 0x0) r13 = accept(0xffffffffffffffff, &(0x7f0000005200)=@nfc, &(0x7f0000005280)=0x80) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005340)=[{{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000000040)="6c96e7025ba8e6fa05ec3b570fafad90e1691973ccfb", 0x16}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="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", 0x1000}], 0x3, 0x0, 0x0, 0x1000}}, {{&(0x7f00000021c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002240)="e9e6e9336bdf870d429e40ce94ea7d49bbc996c41e30f595fb2d7ce36dc364f09f178c22c6f51b4fe31dcd9086e9e8c78409b5efe7cb385b5cdfa70a769afd973809feb9802a9f04bb", 0x49}], 0x1, &(0x7f0000002680)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}], 0xa8, 0x20008001}}, {{&(0x7f0000002740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f00000027c0)="87f075a069decf90a86b743d691b5a73e98e2cb7edef05560c19ff5c0ce755a4054d891b7b15938cb0643c93cf0d0aa61249358b13b788cc2129852d3632d38cd7a692f3e2b6ec090f40d231b25a46fc5bcfa0a83c7a3a146cfbf8adc9", 0x5d}, {&(0x7f0000002840)="2d7d2f4af2b0e84129c3c67e61b8", 0xe}], 0x2, &(0x7f0000002980)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x78, 0x20000000}}, {{&(0x7f0000002a00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002a80)="2ce09107a6c189391ab272b70eadbbd5cb908f4df4560bf138799bd9e8f154", 0x1f}, {&(0x7f0000002ac0)="5a5efdcebb6525a6fc5c0dce6654031fad22ddd63b3313c8962ac40f073af2d4af59975b46a096cce772154187972cfe0d828890d2f48c9950ffa689cd755c41980546d18832e7b76717d62137ea3d29366ab7e3c9c1967ec26b071c63e3702ff77932a7c85f148753ba4888a508026900f46b46aeb9decfe8ac54c2f3c4db6fbfec14f7820ea8e299fcfcc963f88a9ec39beeb4b96ca6205db8919ac16ff2a490f5cab066f4c153aba55d21153dd193837e4d92e1fa97763a2fe83e29f4b475717206936253750afd9cca5f1084fd0ce85af6f660f63908406b905cea07f83dcf4062cd395afd7f44c3", 0xea}, {&(0x7f0000002bc0)="269420572ea5fba5c0543b7a0a91464e6bf1875a13262db95641c640e399abd503e360e92fdb5f214e9791cd77bb80c9f7ccb2d8826c45e552e2757394b45c72ae147e", 0x43}, {&(0x7f0000002c40)="52491b9da8445ce12fdf39f04f1418c0fe1fc36adc5a", 0x16}, {&(0x7f0000002c80)="bab35fc1700ef09bc6880444b58b6117fbcc5746bef9a18519392e50ce441d39407a71509956ef7fc8f4d96a157d52b7f6db5ebe8ca4759918470cf1730daa0c52742c81cb", 0x45}, {&(0x7f0000002d00)="2bdd7d9bd5b4b181c3eaafb40f82c3b0b87669e1cdb2c08002c4af2bde3eb309c9ef723a4dee75bf", 0x28}, {&(0x7f0000002d40)="fe24a920b1956a5732bc331b47cc7e8b5a808e38465ab8dfeb342af4f55b191a7a6a0a1c26de0e806462094e8493e8edefbddddc3863c3b98a15f737d3cb7a95edc88b236d1342ad982aaac5cccc3825b5d95e2608a524805982c1c16c4841d6de86d7f69f04674128cb4c394e55734c8efe98caddc8ab99a3418d6aca7b9e8ea586721ba08b63cd1060520a9c05abc9809c096fcbef583d06b54321f595809db91f6dddac", 0xa5}, {&(0x7f0000002e00)="00a0c25ac86bfeeb04699bd0dcb92c02c57a92532574324f20aa31b136205ec1c1dd2bbeda4e23d96b401435478d", 0x2e}], 0x8, &(0x7f0000004580)=[@rights={{0x30, 0x1, 0x1, [r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01, 0xffffffffffffffff}}}], 0x168, 0x1}}, {{&(0x7f0000004700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000047c0)=[{&(0x7f0000004780)="20348ccd6a4fb697e7bae760fb743c4f", 0x10}], 0x1, &(0x7f0000005080)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30, 0x1}}, {{&(0x7f00000050c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005180)=[{&(0x7f0000005140)="39d37c59e295fb8a9934840330889b1ceb3d8559b99898be54d80ddd02a897b715e4fb3bc5da1c9b5806d746386f66b101d193e374a8d3b1cfa69b87823ebb75", 0x40}], 0x1, &(0x7f00000052c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r8}}}, @rights={{0x24, 0x1, 0x1, [r9, r10, r11, r12, r13]}}], 0x48, 0x41}}], 0x6, 0x44080) 19:03:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000680)={0x2, 0x0, 0x10, 0x1d, 0x190, &(0x7f0000000280)="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"}) write(r0, &(0x7f0000000040)="ad6c75e1b2e0abbd79e023d056a8d0444875aa317448de1cfa4454ca43659a257dd3de8cfde437e060920746bd4bc8646f51e88d58f81430ce3f9373", 0x3c) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4a041, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="00042cbd39c71d7000fddbdf2d0e0000000800040005000400"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0xc000) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x40000000, 0x0, 0x4, 0x0}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r6, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_SETVESABLANK(r4, 0x541c, &(0x7f00000000c0)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xc) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:03:59 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x4) 19:03:59 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) r4 = fsopen(&(0x7f0000000000)='incremental-fs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) fsmount(r4, 0x0, 0x0) 19:03:59 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:59 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x5}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540), 0x42003, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000580)=0x19) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r3 = syz_io_uring_complete(r2) r4 = getpid() r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r5, &(0x7f0000000080)=""/239, 0xef, 0x5) io_submit(0x0, 0x2, &(0x7f0000000500)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x1f, r0, &(0x7f00000002c0)="636171f1374f1570432ba84fbe9e27c788eab802154287b572b7e5a5089a1f75", 0x20, 0xe77}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f00000003c0)="baa227e2e1b1cc639e38e3985ef046934049512b8659a6cae03cf706565a7a1011402adc54de06c5deafbe8420e1f0fb3df260a6d9849a82ad72a9fbf3519b283c77af8cadf58b9a3bc745337a963d4f6bfa13646768e4948fdc33b1370c8381a1d9883dd456cb53d548fb6bcfaa799bc90024cd9076230fdf47f6c32a32861c93e5be46d4b3a6f17e6d368f1ef4cd516f1434176f6175da2f73ace27253a18e55c08801b9f5ce1718216e72c7c1126afce6b4f86c722c783f34b1e33372f83ce03aded25bcb5c665ac20f21d9546277921e3a7a5dc56de347b5c388e7ddef3f4dfd19e6b6c8c388ea3f0b8bd32bd27fc3b1e2affb", 0xf5, 0x0, 0x0, 0x3, r5}]) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x40, 0x3f, 0x1f, 0x5, 0x0, 0x4, 0x9, 0x14, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x440c, 0xc0, 0xdbb6, 0x2, 0x6, 0x401, 0x334, 0x0, 0x4, 0x0, 0x5}, r4, 0x1, r6, 0xa) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x7, 0x4, 0x7, 0x0, 0x6, 0x9094, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000200), 0x4}, 0x4000, 0x777, 0x2, 0x3, 0x1f, 0x2, 0x0, 0x0, 0x3f, 0x0, 0x7ff}, r4, 0xf, r6, 0x8) openat(r0, &(0x7f00000005c0)='./file1\x00', 0x400000, 0x28) 19:03:59 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x8400, 0x0) write$P9_RWSTAT(r1, &(0x7f00000000c0)={0x7, 0x7f, 0x1}, 0x7) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x109100, 0x88) ioctl$AUTOFS_IOC_FAIL(r2, 0x9361, 0x3) 19:03:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x14, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:59 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x8) 19:03:59 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:03:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x2) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:03:59 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:03:59 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x86800) flock(r0, 0x2) 19:03:59 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x4) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0xdc82d22894e450ee) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:04:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:10 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:04:10 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1000005) r2 = syz_io_uring_complete(r1) r3 = accept(0xffffffffffffffff, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000000)=0x80) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, r3, 0x0, &(0x7f0000000200)="97256b71a33bf5a8f4299570aa043ad33377aa6832926d6780ff3ec92e8f514cbfc696b6c4a43ea5ff95cef063926dfcb69cb0e043796010fc7a3c5495312778418a9eb6b1d71d255103894d9be2f937cfeb568d6c782af0dfcd79836daa65e348c2fbde8790025a41339dfd9166852ae52a1a346d6f12010cf58ecec5d8153047a39688ab6e50c7942b11aa9fe0027767f77eb900b219fd0985fcb6fded93d5bac0f69407558069f0bb44a146", 0xad, 0x2000, 0x1, {0x0, r4}}, 0x2) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) 19:04:10 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x3) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:04:10 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x49, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x71) fsmount(r2, 0x0, 0x0) 19:04:10 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) 19:04:10 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x92d) 19:04:10 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)) 19:04:10 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={r1, 0x3, r0, 0xa59c, 0x80000}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) flock(r2, 0x2) 19:04:10 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006040)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/110, 0x6e}], 0x1, &(0x7f0000000180)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/218, 0xda}, {&(0x7f0000000580)=""/110, 0x6e}, {&(0x7f0000000600)=""/201, 0xc9}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/255, 0xff}, {&(0x7f0000001800)=""/254, 0xfe}, {&(0x7f0000001900)=""/93, 0x5d}, {&(0x7f0000001980)=""/122, 0x7a}, {&(0x7f0000001a00)=""/96, 0x60}], 0xa, &(0x7f0000001b40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f0000001c40)=@abs, 0x6e, &(0x7f0000003100)=[{&(0x7f0000001cc0)=""/18, 0x12}, {&(0x7f0000001d00)=""/157, 0x9d}, {&(0x7f0000001dc0)=""/89, 0x59}, {&(0x7f0000001e40)=""/230, 0xe6}, {&(0x7f0000001f40)=""/37, 0x25}, {&(0x7f0000001f80)=""/223, 0xdf}, {&(0x7f0000002080)=""/93, 0x5d}, {&(0x7f0000002100)=""/4096, 0x1000}], 0x8, &(0x7f0000003180)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003240)=""/83, 0x53}, {&(0x7f00000032c0)=""/226, 0xe2}, {&(0x7f00000033c0)=""/139, 0x8b}, {&(0x7f0000003480)=""/167, 0xa7}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/132, 0x84}, {&(0x7f0000004600)=""/238, 0xee}], 0x7}}, {{&(0x7f0000004780), 0x6e, &(0x7f0000004a00)=[{&(0x7f0000004800)=""/254, 0xfe}, {&(0x7f0000004900)=""/124, 0x7c}, {&(0x7f0000004980)=""/78, 0x4e}], 0x3, &(0x7f0000004a40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000004ac0)=""/210, 0xd2}, {&(0x7f0000004bc0)=""/120, 0x78}, {&(0x7f0000004c40)=""/168, 0xa8}], 0x3}}, {{&(0x7f0000004d40)=@abs, 0x6e, &(0x7f0000005f40)=[{&(0x7f0000004dc0)=""/115, 0x73}, {&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000005e40)=""/8, 0x8}, {&(0x7f0000005e80)=""/139, 0x8b}], 0x4, &(0x7f0000005f80)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0xb8}}], 0x7, 0x18040, &(0x7f0000006200)) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000006240)=r2) 19:04:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="4b7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c1f931a6e1a0649bb70611ea4fc4cf540cc63e60d08", 0x577}], 0x1) (fail_nth: 1) [ 2233.741135] FAULT_INJECTION: forcing a failure. [ 2233.741135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2233.742328] CPU: 1 UID: 0 PID: 31209 Comm: syz-executor.5 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2233.742345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2233.742353] Call Trace: [ 2233.742357] [ 2233.742363] dump_stack_lvl+0xfa/0x120 [ 2233.742386] should_fail_ex+0x4d7/0x5e0 [ 2233.742406] _copy_from_iter+0x1dc/0x1660 [ 2233.742424] ? lock_acquire+0x15e/0x2f0 [ 2233.742440] ? __virt_addr_valid+0x1c6/0x5d0 [ 2233.742461] ? find_held_lock+0x2b/0x80 [ 2233.742481] ? __pfx__copy_from_iter+0x10/0x10 [ 2233.742495] ? lock_release+0xc8/0x290 [ 2233.742512] ? __virt_addr_valid+0x100/0x5d0 [ 2233.742532] ? __check_object_size+0x57b/0x880 [ 2233.742552] file_tty_write.constprop.0+0x3eb/0x990 [ 2233.742582] do_iter_readv_writev+0x5b3/0x910 [ 2233.742599] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 2233.742613] ? __import_iovec+0x1df/0x4c0 [ 2233.742628] ? avc_policy_seqno+0x9/0x20 [ 2233.742652] ? security_file_permission+0x22/0x90 [ 2233.742675] vfs_writev+0x2d4/0xcd0 [ 2233.742690] ? perf_trace_lock+0xb5/0x5d0 [ 2233.742708] ? __pfx_vfs_writev+0x10/0x10 [ 2233.742722] ? __pfx_perf_trace_lock+0x10/0x10 [ 2233.742742] ? __fget_files+0x34/0x3b0 [ 2233.742758] ? find_held_lock+0x2b/0x80 [ 2233.742777] ? lock_release+0xc8/0x290 [ 2233.742795] ? __fget_files+0x20d/0x3b0 [ 2233.742836] do_writev+0x129/0x330 [ 2233.742854] ? __pfx_do_writev+0x10/0x10 [ 2233.742876] do_syscall_64+0xbf/0x390 [ 2233.742893] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2233.742906] RIP: 0033:0x7f0503639b19 [ 2233.742916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2233.742928] RSP: 002b:00007f0500baf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 2233.742940] RAX: ffffffffffffffda RBX: 00007f050374cf60 RCX: 00007f0503639b19 [ 2233.742949] RDX: 0000000000000001 RSI: 00000000200001c0 RDI: 0000000000000003 [ 2233.742957] RBP: 00007f0500baf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2233.742965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2233.742973] R13: 00007ffd9874eecf R14: 00007f0500baf300 R15: 0000000000022000 [ 2233.742994] 19:04:10 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:18 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x2d09) 19:04:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:18 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:04:18 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000000480)={0x6, &(0x7f00000003c0)=[{0x9, 0x7b, &(0x7f0000000040)="7b36cac216e56ffb992cc0fa9974f237a5c7a6d4fd321432c561cfda5a34c4615b5db0001d17bcc0cd431b8f0bd7a2aec202db01a805f678ab22d0f310dbd937ef9e46096e1b0d59100c7069b4351af921293554a8553a5161dea7e69098863aa0a9762a556b7803bf6bb3a71ce1d98d1a35180fbbe7273ca3a4e8", 0x1, 0x1}, {0x5, 0x29, &(0x7f00000000c0)="0433f0c709e6ab81ac40a18e70ab703f3cdfe0174a84f9e30606abc4fb361167fbe83fc13efcb50f99", 0x1, 0x1}, {0x7f, 0xd9, &(0x7f0000000100)="e38e9df37fd847aa14bb7c58ca93fa5e1d16912c600a5de857b4e0477293ab9a9e6dbd6fc6c13d7c2e38eab4be680b6aae96707b3c88eeb9e2a088b314c24e6de2433fb3fc11f69d227459e3443ec6195926bb9e489df405c452c61237529a7bd11511912e0a8c0a203be3250ec2ebaefb86e78e06f8d745a8f50397ff001db6e49836dbe76e6d17267353b417be486916d2ea5b65d1087c0036978af05c603d5a0ca16dadfe5a5d8aa2c1b88a93683df08ea891ee9b9750ca202ff91e873d5e9e2d17d9aada6e26462f3f6c55cabde37aa33fa7fc2a36502f", 0x1, 0x1}, {0x81, 0x62, &(0x7f0000000200)="8583ab79f0dc351f01d79feb99ae0aa15b97a8e5b3db9e58bb92758c742e588e2e2096a9fe5fe6d11b224acd80877250da2a72f49a5d7cd255b833f763866dee461052eb2e4640b41cdda1ac3f9acb6ba80acaf0d2f330b38fe8bd020f88f2346e7a", 0x0, 0x1}, {0x7fffffff, 0x84, &(0x7f0000000280)="006dd5f1976fe51f1959f606a01e0d8cd5f5232ece427a9706530596ce76d6b441b4ea9765a052979958b99a33139fdc6c1ce45bb086b960aeceed0e10efceebe2815f4e85cd838726cca1f0f36d3c5296305e6f6f3f66ce7cd8b4924f041d153b948654ac4f76d40a2aa3276dcff2fcf988e66395a5c2fb7bce7f0220672f0b9bd32cff", 0x1, 0x1}, {0xbab7, 0x61, &(0x7f0000000340)="57225201fa0f9c262c22a44648ad22c1435393b590e42f76cdc1f56ec2c6955f365ef2b15339d25b0aae7c6b6d5d21dd4b4e00714e7b3785ac1e343bebed7dc5f870d7449db77340f458f2da0a3ceb2e449d947f5c0a685d19648e35b91fb90ae6", 0x0, 0x1}]}) ioctl$TCXONC(r0, 0x540a, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:04:18 executing program 2: pipe2$9p(&(0x7f0000000000), 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005b00)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/242, 0xf2}, {&(0x7f0000000200)=""/155, 0x9b}, {&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000380)=""/31, 0x1f}], 0x4, &(0x7f0000000400)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000580)=""/66, 0x42}, {&(0x7f0000000600)=""/27, 0x1b}], 0x4, &(0x7f0000000680)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000000700), 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000840)=""/230, 0xe6}, {&(0x7f0000000940)=""/35, 0x23}, {&(0x7f0000002a40)=""/169, 0xa9}, {&(0x7f0000000980)=""/109, 0x6d}, {&(0x7f0000002b00)=""/55, 0x37}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/121, 0x79}], 0x9, &(0x7f0000003c80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000003d80)=""/28, 0x1c}, {&(0x7f0000003dc0)=""/253, 0xfd}, {&(0x7f0000003ec0)=""/252, 0xfc}, {&(0x7f0000003fc0)=""/233, 0xe9}, {&(0x7f00000040c0)=""/91, 0x5b}, {&(0x7f0000004140)=""/78, 0x4e}], 0x6, &(0x7f0000004240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f00000042c0), 0x6e, &(0x7f0000005940)=[{&(0x7f0000004340)=""/32, 0x20}, {&(0x7f0000004380)=""/225, 0xe1}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/195, 0xc3}, {&(0x7f0000005580)=""/144, 0x90}, {&(0x7f0000005640)=""/77, 0x4d}, {&(0x7f00000056c0)=""/57, 0x39}, {&(0x7f0000005700)=""/220, 0xdc}, {&(0x7f0000005800)=""/125, 0x7d}, {&(0x7f0000005880)=""/140, 0x8c}], 0xa, &(0x7f0000005a00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}], 0x5, 0x43, &(0x7f0000005c40)={0x0, 0x3938700}) write$P9_RLINK(r0, &(0x7f0000000040)={0xffffff7e, 0x47, 0x1}, 0x55) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) flock(r2, 0x4) 19:04:18 executing program 1: r0 = fsopen(&(0x7f0000000040)='ntfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x20002, 0x0) fsmount(r2, 0x1, 0x70) fsmount(r1, 0x0, 0x74) 19:04:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) (fail_nth: 2) 19:04:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x6) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:04:19 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x3f00) 19:04:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) [ 2242.459751] FAULT_INJECTION: forcing a failure. [ 2242.459751] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2242.460893] CPU: 0 UID: 0 PID: 31346 Comm: syz-executor.5 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2242.460911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2242.460919] Call Trace: [ 2242.460924] [ 2242.460929] dump_stack_lvl+0xfa/0x120 [ 2242.460952] should_fail_ex+0x4d7/0x5e0 [ 2242.460972] _copy_to_user+0x32/0xd0 [ 2242.460991] simple_read_from_buffer+0xe0/0x180 [ 2242.461009] proc_fail_nth_read+0x18a/0x240 [ 2242.461029] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2242.461048] ? security_file_permission+0x22/0x90 [ 2242.461069] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2242.461087] vfs_read+0x1eb/0xc70 [ 2242.461113] ? __pfx_vfs_read+0x10/0x10 [ 2242.461130] ? lock_release+0xc8/0x290 [ 2242.461151] ? __fget_files+0x20d/0x3b0 [ 2242.461175] ksys_read+0x121/0x240 [ 2242.461190] ? __pfx_ksys_read+0x10/0x10 [ 2242.461214] do_syscall_64+0xbf/0x390 [ 2242.461231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2242.461244] RIP: 0033:0x7f05035ec69c [ 2242.461255] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2242.461267] RSP: 002b:00007f0500baf170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2242.461280] RAX: ffffffffffffffda RBX: 0000000000000577 RCX: 00007f05035ec69c [ 2242.461288] RDX: 000000000000000f RSI: 00007f0500baf1e0 RDI: 0000000000000004 [ 2242.461296] RBP: 00007f0500baf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2242.461304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2242.461312] R13: 00007ffd9874eecf R14: 00007f0500baf300 R15: 0000000000022000 [ 2242.461333] 19:04:19 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0xfeff) 19:04:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) socketpair(0x2a, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_hci(r1, &(0x7f0000000100), 0x6) flock(r0, 0x2) 19:04:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:04:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x300) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:04:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r3, 0x1, 0x0, 0x0, {{0x5d}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r3, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x4, 0x60}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x74}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r4, 0x2) 19:04:29 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:04:29 executing program 1: fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='!//\x00', 0x0, r0) r1 = fsopen(&(0x7f0000000000)='udf\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x240001, 0x0) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/240}) 19:04:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0xfffe) 19:04:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x3a) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x1) 19:04:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) syz_open_dev$tty20(0xc, 0x4, 0x1) 19:04:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000) 19:04:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x600) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:04:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:04:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') ioctl$FIONCLEX(r1, 0x5450) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) pidfd_getfd(r2, r3, 0x0) 19:04:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) flock(r0, 0x2) write$P9_RATTACH(r1, &(0x7f0000000100)={0x14, 0x69, 0x2, {0x40, 0x2, 0x2}}, 0x14) 19:04:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:29 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x71) fsmount(r1, 0x0, 0x0) 19:04:40 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, "2ba0244453125213"}) 19:04:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000) 19:04:40 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:40 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:04:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000001c0)={0x7fffffff, 0x10, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0]}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="b1000000fb00000000fbb141e8295dbc5c2675f6203222f9299c028713f81e3fcbef4cce0665985ba3ba214ba0b7e3a6b61cd6a19d21e873ea891ebfb2aeb7e95bd78b47ea7fea1be7c492cd422d93bc14f481dcf21c7dc63340d90be9d90e4d91e3f69b87d35a1bcf27eabcc43f6a0e8c454a61e04b4fe83b134e2f82804fe026857f2e2e569f8a068380d8d0a2ec63bd04c4a69806c326538ca4acaa6efdb63b9cb78dee34b338ba9bfa3ec2100317a9a1996a7d7859b161"], 0x200000) 19:04:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:04:40 executing program 1: r0 = fsopen(&(0x7f0000000080)='bdev\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x103000, 0x0) fsmount(r2, 0x0, 0x74) fsmount(r1, 0x0, 0x0) r3 = fsopen(&(0x7f0000000000)='jffs2\x00', 0x1) fsmount(r3, 0x1, 0x88) r4 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) fsmount(r4, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='rpc_pipefs\x00', &(0x7f0000000100)='\x00', 0x0) 19:04:40 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x3f00) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:04:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x80400) flock(r0, 0x2) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x600280, 0x0) write$P9_RCREATE(r1, &(0x7f0000000100)={0x18, 0x73, 0x2, {{0x31, 0x3, 0x7}, 0x46b}}, 0x18) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {r3, 0xffffffffffffffff}}, './file0\x00'}) 19:04:40 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) syz_open_dev$tty20(0xc, 0x4, 0x0) 19:04:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:04:40 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x4000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:04:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000000) 19:04:40 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:51 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:04:51 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002900)={0x0}, &(0x7f0000002940)=0xc) r6 = fork() tkill(r6, 0xd) sendmsg$netlink(r2, &(0x7f0000003000)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002fc0)=[{&(0x7f0000000100)={0x27c4, 0x3f, 0x10, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x12a1, 0x50, 0x0, 0x1, [@generic="b7f605c021f5cb73392f7cbb073dfe465dffbc6888398a802db7977dae5ba61dfc9ab0832764f3f904ae0357e576fb1e71f46a1280f187bba6bd51ab148185589a22216cd6ed6c7e5a279d9d834072fb3f497bdbb78d2a0d41af710bd210a3ded9dbcbfc52ba4815c885d4c5aca07cca6ee2c67bab8a225ec178a4a76fdc5d4a412cb8dc488e07098d0e15d187574df4c051a29b8435bc8f868e9598d93fcaa6c921c0b7ce980bb009b81a3844d01e29b41c09571eb4910668c1850fa330da50a3aa2701c6bcddc98ee4de33f4a593e2c4d8e357cfce9b04b5dcb66447cb3286615ade9c343777", @typed={0x8, 0x85, 0x0, 0x0, @fd=r1}, @generic="5ddc906d7e56f7c7c677aaafe8478dfbeccf872f6de364c0b003764da4", @typed={0x101, 0x8d, 0x0, 0x0, @binary="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"}, @typed={0x8, 0x7, 0x0, 0x0, @fd=r3}, @typed={0x4, 0x64}, @generic="4c0afd813f550fdb6337120157114aa1126b437fdf487b3b97c22f177d1aac73c626ac8706298dd61d902892f63d54f465909ddd81f9654e6384474790edb42d6d52229fd056c8fcaef89fac058a", @typed={0xc, 0x63, 0x0, 0x0, @u64=0xfffffffffffffffb}, @generic="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@generic="1540cc5f045ea31a4a6346647ac51b7ce38a1752fefe1e705d421df266b9aece7db68beba7c21b0ab5b2cb1dfd328283eaf9625da360f79f0791a34eb39c6f9ebb0cd333dca6a3c0c5931c10daaf890ac2d52b1507c72bd85afec7159c", @nested={0x61, 0x28, 0x0, 0x1, [@typed={0x4, 0x3d}, @typed={0x8, 0x15, 0x0, 0x0, @pid=r6}, @typed={0x14, 0x6b, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="e2ae9afb033a562a4b68244efe898edc467d8dba61a13dbbbe4dde189137cd9ba30637fa129d4a7468a0edd20a2c3f2af92f0876f1d9d85c10aa5dd7db"]}]}, 0x224}, {&(0x7f0000002bc0)={0x2c4, 0x3c, 0x0, 0x70bd29, 0x25dfdbfe, "", [@generic="762fd502fb801ec830c3a7dde799eb3119a63c724b572b09f1e3d48089a957a47453edce122248ddcd5483d867dd7587a4d30deaacc4654d0d66ea9bc2dd4363a1465d63b0f0a0395422e7986e2dca96fea63e07c2575cc95ef673e4c818410931110c5e96fdd99527dfa28a9ea297cf23a33183cc4cf443e8647de9e4c7ad1fa0171f602db4f18e8e52f856f331c319e9b9865885a6908c4665241226439fe356db90a56bb198ad14a780e9205c6d09135c2cdfd9ff0f54649c1f9c0cc883", @nested={0x1eb, 0x78, 0x0, 0x1, [@typed={0x4, 0x79}, @generic="530ddcfca255da47a7c139318cc77713fc11b4a20b47a12c560a9f858c6bc6c67655f6b81485fffd3dd7dc68f3beb4d077efeb0a8498d63d740a59aef285fc433dbf726da076354d15303f798e5c3d108ed0a1fefe326a73a62f81ec17be5d4906a1de78ae981a8644ec0385fc8c1e95d2022f23d8cca3d7e3104a238acc94cb414cf801aabc58fb634497226914ec787f32b73944fd24094c146421a54c90338d5f2b9875a7c74649e7e7d1be71cab808d05c5cd0ad4ec46abdbc3ea1809b0e452875c22a9e8bfd33f03ddc9901411d71f17b023fa85bad229c08e74859035c5de259cfcc7ba8", @generic="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"]}, @typed={0x8, 0x69, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}]}, 0x2c4}, {&(0x7f0000002ec0)={0xd0, 0x15, 0x8, 0x70bd29, 0x25dfdbfc, "", [@generic="74e98280da5ee9439e15b9e7e955e27f2f15241d0ccdcf3a37afaa93cf75e1b39993dc4d573a82e9df2332e141e527195128bbfdd3160bb286e160de624279f8f2448e0773e24dfefd3896e04cb302ad9d0cdc9a37d841f3696182b2edc76cd19da1c9fe1e97a1837b60a52e7c1d26cb6e7f453e29ea43a9b2b0cb00e475e73bd69a1e88dd3443d49207dce4424e2245c3d5d55ef7a57165ae8009f0d3722b99ee7b95688609d6610f343081563edf8ec56e0cca4605f40fff2e81dcf4"]}, 0xd0}], 0x4, 0x0, 0x0, 0x4008040}, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:04:51 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x5, 0x311102) fsmount(r2, 0x1, 0x0) fsmount(r1, 0x0, 0x0) 19:04:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:51 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r2, 0x2) 19:04:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:04:51 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x2d090000) 19:04:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0xff03) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:04:51 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x3f000000) 19:04:51 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x91, 0x1c, 0x96, 0x3, 0x0, 0x8001, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x9f, 0x7}, 0x8024, 0x3f, 0x0, 0x1, 0x2, 0x6, 0x9, 0x0, 0x3ff, 0x0, 0xff}, 0x0, 0xb, r0, 0x9) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) 19:04:51 executing program 1: fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xa) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) 19:04:51 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0xfeff0000) 19:04:51 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x40000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:04:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:04:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:04:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r0, 0x2) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000040)={0x9}) 19:05:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:05:02 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff54}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) 19:05:02 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000000000000) 19:05:02 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:05:02 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="2e2f666982e53000003d3383f64bb5fb73d8495b986af4192776815aa2e5b46b1047db843d88017b80619ca419d2c350d6b869951023c0fea7760d8743251515bb1dc1c259437544f752996c218a0eefd56e4825f7e41c3ecd2aebca453a96458cc3fadc3fc791223b4332d796d763d740812789847d831c249f627de62aed5bda2bce7ef7e5a0662a82253d775d36744c0e9abad0b4f1811a37954121e8c1b87e43d6b61123866655bb26cfc6e3eca2b8b245bb8bff7d68dcfc7a107410e78665085141f7117d7cebbc73015492c2ae038d8e5399eb942bcf704b58c064d2bea6102b2180dc0c244b6c83aee85caa01283c"]) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000100)='rpc_pipefs\x00', &(0x7f0000000140)='ext3\x00', 0x0) r4 = fsopen(&(0x7f0000000040)='ext3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) fsmount(r4, 0x0, 0x0) 19:05:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000540)={0x1, 0x0, 0x5, 0x6, 0x91, &(0x7f0000000140)}) r2 = syz_open_dev$vcsn(&(0x7f0000000580), 0x100, 0x8000) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f00000005c0)={0x5a91fee5, 0x5, 0x7fffffff, 0x9, 0xab, "f096321715fcd8c79a88c1b7801010efaca27c", 0x8000, 0xfffffffa}) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000100)={r3, 0xffffffffffff0002, 0x1f, 0x8000000000000020}) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) r7 = signalfd4(r6, &(0x7f0000000040)={[0x10000]}, 0x8, 0x80800) ioctl$TIOCSPGRP(r7, 0x5410, &(0x7f0000000080)=0xffffffffffffffff) ioctl$TCSETAF(r6, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffc, 0x10, "1ca058c80f6e5213"}) 19:05:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x1000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x2000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="ac7cd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c1f931a6e1a0649bb70611ea4fc4cf540cc63e60d08", 0x577}], 0x1) 19:05:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x3000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:02 executing program 2: prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000100)={0x46, 0x7d, 0x2, {0x0, 0x3f, 0x359, 0xd, {0x0, 0x0, 0x3}, 0x2000000, 0x72d1b8b1, 0x1, 0x10001, 0x0, '', 0x6, '-/^\xfc$]', 0x5, ',\\.&-', 0x1, '%'}}, 0x46) flock(r0, 0x2) r2 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x2, 0x4, &(0x7f00000003c0)=[{&(0x7f00000001c0)="c7d726232e4ef48f487b", 0xa, 0xd1c}, {&(0x7f0000000200)="2671be6188227b41124f49869ab382f6026d1e52d67019943eaf9488c79c2351eb9d0d863bff0ec8dc61102d4282aef3cfaeccb847699fc8e41a3c2c0039d111c566ff1197425911f13636994e407d0d902814aa7ab9527dd5bbd93680ae1ebe8e0f16dee678e1c1", 0x68, 0x7000000000000000}, {&(0x7f0000000280)="1e7a0412174e2e1b1d226d753ea5ef5f65182424f996a18fc94537d09eff81bd451fabc3fefab4aea51f148c27c950594e91620106d3ea290728a2a296e0eb2a644c2f1f4564d3b96e91fac12e1226fb8c2c7ba93cf4bce069f054bb7198959c299e2cd17625a3", 0x67}, {&(0x7f0000000300)="181603d90784deaacc4e7194b52acaa38fa183b46bb73e467c5337acd9e70744189c2a99e92423a7976205df1d845ee9fb0bb0a583d4f050b4394a313efa0d30d01dabb5137d553d55d42a5db369eb7edefcd9d90d3070e63273b7cb65b29aef594a16c951b6c9c5e5c33c698b2d407f2d761514deccdbf6659c4e8f4eb2475b687caea6254c1a461d44c724104bf8daacf51cb98c83b227a8014266a68f52abaf90228638c1fb4298efc7b83806bddf167c", 0xb2, 0x7}], 0x24000, &(0x7f0000000440)={[{'-/^\xfc$]'}, {'%'}, {}, {'-/^\xfc$]'}, {'.!'}, {',\\.&-'}, {'%'}, {'-/^\xfc$]'}], [{@smackfshat={'smackfshat', 0x3d, '-/^\xfc$]'}}, {@seclabel}]}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0xa0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001700), 0x8100, 0x0) r6 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r8, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001a00)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_submit(0x0, 0x9, &(0x7f0000001cc0)=[&(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0x56c, r2, &(0x7f0000000480)="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", 0x1000, 0x5, 0x0, 0x2}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00000014c0)="73a7b83c0050b11bc36f947214e44dbda3941fd951674b54b9e7a3e8daf23e5ff67d68ce76ace5dd2e14d92a910905a70e674edaca561ca398c0f4bc13be87c62d2ab7461f3ae9ed6ccd519878d11bccf1119574e2027c9f124ee4c354671362333eecdc99717dc605bbb190ce6fcff6890e0b666291133531c42c0d60fce3596120580123f6251ee5dfbb4c4341bea5a6cf73a69f981b3156d7825a5473df8f4d618a1af834f9d8f56b0028e50221fc04c0", 0xb2, 0x3, 0x0, 0x1}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x5, 0x7fff, r3, &(0x7f00000015c0)="3c800ebc60c7b7d73ff40dcea0bc24e464984371fcd2710e2eb8563eb2424901d26a00dae51f7ba9bb02c151fae5e40544504a8f8f6dde3b6934cb613e13a939f7dc85a81b775e63492eba96d0ea50c2f48e88106b3452a85001f5f9ee3443443bb927a17b72465f0c70b39215ae7862f1852f788b4635fa7500ac2ca9bfb57318950454d04852696ebc7e685405e8bc3100aa825252679da83a3e1ab1ea75c6405cfdf0342b471c9824286c904bccd40cb0fb8d88d50c215152fa", 0xbb, 0x988, 0x0, 0x3, r4}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x6, 0xffff, r5, &(0x7f0000001740)="f60946a656c41fa1df930ed318cecabba8ea5d284e2b563de465f672d5167054e1e6a908845832f01f8edab6385e81bd315b8124e21c02defaada6469efc1fc87fe6ad466035fc866a9d34ff6e0b0b37f20cc92e5fdcdbd5a2bf1cbdff689f9d49ae2dbdc57ba1526292dead0537acfe28007dde54374e447cb4762eeb1bbbbabeb90e7ff8158ab1def6dc497480eea84cc9177c9bb5e0d46f10e1b7aae866af9d8c73a32875bd88baccedd1e389990a4e346965384e5b2859018196942893142418fca56828", 0xc6, 0x1, 0x0, 0x0, r6}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x1, 0x2, r7, &(0x7f0000001880)="1766bc61ae733861718d90e55c0597484ecc2bd68c5f9770f5556da9121581f6ae0fcc3557800e7fe42d58e4133a3cca113f343fa1eddcf669ef7893fddfe47fb1edb066f2919a8413449421dca61e2b93aea139f89df0c3b9f175c0c002af8a517f5ee87bc37164ea107d30683666a690b1b950a3dd380d", 0x78, 0x99, 0x0, 0x2}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x2, 0x80, r8, &(0x7f0000001940)="3c2aefa9424c4a31587e7dabe003b2d3586b931202a5f159373754874205171c75fbee17bce3dbf7aa9a6d902a42938736fd1be6c670e95e8834fc2c53a65c9bf65a3c2794a88301f31582c0fd19206325c0230780ddc2e8a38905b6fb4c964b42dfab3e1c6d6eeef8a0bc0d61c5b5472ced33b0e15b05ae51425384b02cc97fb5b1161f8b68a2e260dea08eaa6d3a75ada30a73125b9e75095d1773543cd9db983d7b", 0xa3, 0x7, 0x0, 0x1, r9}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000001a80)="e1341f0d4d0a53ca5ec9308bf89f2b4e75e3726bbeabd57b44445b2ab76a7f09efd0feb35f6af7a31e5e213c7c4e15394d88", 0x32, 0x8}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x4d4, r1, &(0x7f0000001b00)="d3e2b30ce98a507f042611162a3cfa95ec7d47136e4140cc0a79508dd77567ba3922c3355f04de2c3539365528ef1ead0ad1436ee49c44218586a6052b7658fca62a2e67dbcbab278194cecd8d54", 0x4e, 0x0, 0x0, 0x2}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000001bc0)="49f796ec12c83300c77eea2b7645bc8f0b1294cccbc83a57304e2bed5be4bdcfc1812de54e2837b684a51b31be72db79254aa7826b2463632d188e7bfc860bb612da4130fd4a681d365f71eeda546ef83ad10ec55527c3dbaf1e0a835da3c38fb49d15cfa91d86bccbbba7868cd5ddd342229c6378167c13ae3d63c84d4a0912ca2a0e72b430703664187fd799b084a26f8a19c22f565240d2bd62e3b6efb9fb6c6694ea1e7d7f038aeb4f98", 0xac, 0x3, 0x0, 0x1}]) 19:05:02 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x8000000000000) 19:05:02 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:05:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:02 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001ec0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001e00)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/96, 0x60}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/97, 0x61}, {&(0x7f0000001340)=""/229, 0xe5}, {&(0x7f0000001440)=""/112, 0x70}], 0x7, &(0x7f0000001540)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000001600), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000001680)=""/125, 0x7d}, {&(0x7f0000001700)=""/18, 0x12}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000001840)=""/195, 0xc3}, {&(0x7f0000001940)=""/146, 0x92}, {&(0x7f0000001a00)=""/51, 0x33}], 0x7, &(0x7f0000001ac0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000001b40)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001bc0)=""/69, 0x45}, {&(0x7f0000001c40)=""/79, 0x4f}, {&(0x7f0000001cc0)=""/172, 0xac}], 0x3, &(0x7f0000001dc0)=[@cred={{0x1c}}], 0x20}}], 0x3, 0x40012120, &(0x7f0000001f00)={r2, r3+60000000}) fsconfig$FSCONFIG_SET_FLAG(r4, 0x0, &(0x7f0000001f40)='ro\x00', 0x0, 0x0) fsmount(r1, 0x0, 0x0) 19:05:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:11 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) 19:05:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:05:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x6000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:11 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x1, 0x0) 19:05:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000000000000) 19:05:11 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:05:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:11 executing program 3: bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @none}, 0x8) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:05:11 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x100) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) syz_open_dev$tty20(0xc, 0x4, 0x1) 19:05:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:05:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flock(r4, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='((-,-y./(^}\x00') flock(r5, 0x8) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r4, 0xf503, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) fsetxattr$security_capability(r5, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x7fffffff}, {0x9, 0x2}], 0xee00}, 0x18, 0x0) 19:05:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x2d09000000000000) 19:05:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x3f000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:21 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:05:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:05:21 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x3, 0x9, 0x1, 0x7, 0x1, "d6980a0703783e73"}) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:05:21 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000100)="e8c7ce1bccf8317380156882db88549fba803965e9ad21134dcf3047e5c49f3f2e17600f47b98acaf685bf065de5baba1ceab5179a5a000120d9f3a4b61d9bb789ff8ed24eae53432b14587d4c0ce8eb91b9438a72edcba0b6eefe4a", 0x5c, 0x40000, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdd, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x1) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) flock(r1, 0x2) 19:05:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x40000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:21 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x3f00000000000000) 19:05:21 executing program 1: r0 = fsopen(&(0x7f0000000040)='openpromfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r2, &(0x7f0000000080)=""/239, 0xef, 0x5) r3 = io_uring_setup(0x4707, &(0x7f0000000080)={0x0, 0xffd, 0x10, 0x2, 0x9c}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x33, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="740000000301010a00000000000000000100000908000c400000000114001880080002400000020008000240000000003c0002800c00028005000100110000002c00018014000300fc02000000000000000000000000000114000400fe8000000000000000000000000000aa0820000000ffffff"], 0x74}}, 0x40000) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_GARBAGE_COLLECT(r5, 0x4004f506, &(0x7f0000000340)=0x1) fsmount(r1, 0x0, 0x0) r6 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x1, &(0x7f0000000000)='\'*\x19Q\x00', &(0x7f0000000180)='^\f\'\x00', 0x0) 19:05:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0xa) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 19:05:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0xfeffffff) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:21 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:05:21 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0xbfffffffffffffff) 19:05:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="4b0dd86e1ca1d79087113f563bfcbbba9c2fd66a56ed4cdc4741214b1eba34317cd676756554bc057dc7524022f51f9f9dc6f4a9c9c24ea38c1e4c1ec2794955098a7aa8eaa95ebc233aa6165f30e51a3b37b4539871b7392ad4d872ff481478ef8b35dba73e4ee8085693513202b73a633a1ee317b7b08917c79ef276190546b10ec183158ba63f3ed27bfc42c764bc7d4ee62a4b9534aadbca65c8190e86e906d526145f02622652399104b951c858622c4413962825da468c510622df3a28cf70fe10aefc740a56d48ef7c23e1a6fd42b60b0229a137be6aaa835b02e4e78f215c4f84f3fb51244addc5c152797a80d92a8b9025a2237bdd498697ccbc2d291ab4622e45a03a499db4a7d6f90113436db9d88321ee02c8bfd64a81b609c6ff3b87208b5dad298a19ce378d913127bcb9bf949e1f0ac6d31af23512f5bfc9233d31733cc794705c8c8c9fdec5b6a539951a163f3ad832c29b131d02b50b10f61e1ca28ecd391a9eba608cb7579f1d6853e2fc2fe8d2e2146482b3c7b0442b3b9c352e4126cfa42faf2950548ba264231af45e43441adc843801f374b82cfedc2b097ce2e63134d873f5179d9f25cd5e7e7b535f41d82222cf18d46c4a20c45436358ee9347ab56e33ca774d11f2fecb4a7fd7be9aa11f0f8cc5ea013eb587a51ccfd9451e1655bc6596e35091a172035e22a9ba0d74e1db97605c4285ca9d5ff2becfb4b144990159d280f64cd65bdccfe3bdfc8a627bd196d31822e102f94f19ef2b7f6ba8e59aaed7cf301886155957e48eadb3186ffaba77c1fdc09c8ca9c7007d529480d28e25c9a91be979008be189932795b8aa40b711406e11625b5d072c0be04ca3e0b3e68086ccde70a4e3e384c211539afd9eb0cf12786a9ab6dadfbb39417bb93abe999894e329ba4e079ad6d1ca7611087614611587f910f2fccab57308e92fed003ea977f68309c0a2577033040e59c3d225fb250c1ee6a4b601cc25c7342058a78bf42bf497bdd6f7f624770a543d0c31d822f1e8ed666e1fa762a12078fe950c374c9a06777a7d6c937f6492a858c41252c21884390031ef55cf68a9e02fea1574b7abe15f1b50c02443f822370ef8f1c67a34bef9ef6342dca0eeadc3db07d91a865f4c1488004bf524e14520936740352222c215000536a5a76982a9144cbac8803914774b2d55c452a092f4c7fcafd7bc6175d806921b4053a7d8d7cff237f56ef8497f24a5c906dfbf3dce4f7c909a31124cd6a57fe06b04102fce8d15176cf85cb3b98257709a6449585c328c45b0cebb8aa2f2dd8b390e13995ef67d84f2b44fdb4e9e5a9816e0f4bdd12bf278234bbc2cf1a40feebf09ff003d18f88e42b2b28cab3c5ef8990dfc1e9a2644cd3a4fcbdc48b2e9733d14659dca086cbb6b38777d8b5199790405a5f53b5582dd1e2ac142336656a86610625ac3dd3138176a6fa7a9f65eb05aa92eba720252a92e4913e612236f96f5b32d2c9cec7d3ccc4db756a1e8babdc2b46f894ee2da949f04878df1ac3d1d1bde6a0f6b865fdce72882c473970363595f5176f78affe41b14c2ceef04ab1014940751d78dc9467258b2ae5c23d3620efe40324b43a1891b0d91e95c6873cfa8225f1ae6b3ea2b6859613ac2fbfec7c4e9b1c3382e77cf9f2ef61d50363c2e8107b6edd92ec0b21f69ea9503a37ecf04cc35a941f93724a64322513d99eb51c422c13161b1dfd908ba188a9d9687e363811b429b3aa7b94d653b2d1752172eb3d24f77c7c4e4de65cf32f59696ba744a0edeebbec28e711c70b0609e8e4e643e870e9f251855b1768621445bf408ae18a92460b497af57233c768e9e5ebc608c807062eadaa9eead5a4dab93f92b65bb6cbd8169a92e555fbe26a4bd1ff8621073e4d887e3ef01d1391aff087f08d09c806102682f98a2aeffaccbd4a5765932c1f931a6e1a0649bb70611ea4fc4cf540cc63e60d08", 0x577}], 0x1) 19:05:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:22 executing program 3: syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x0) 19:05:22 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r1, 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) 19:05:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0xfb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) flock(r0, 0x2) 19:05:32 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:05:32 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0xfeff000000000000) 19:05:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0xff030000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:32 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:05:32 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000040)) 19:05:32 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@loopback, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000a80)=0xe8) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001d40)={&(0x7f0000000ac0)={0x1250, 0x13, 0x1, 0x70bd29, 0x25dfdbff, {0x2c, 0x40, 0x7f, 0x0, {0x4e22, 0x4e20, [0x9, 0x7311, 0x2, 0x8000], [0xffffb4b3, 0x3, 0x5, 0x9], r0, [0x2, 0x15c9]}, 0x491, 0x5}, [@INET_DIAG_REQ_BYTECODE={0x15, 0x1, "85b4a74bc712d3277cd165eafb2a800890"}, @INET_DIAG_REQ_BYTECODE={0x9f, 0x1, "158a85d81efaeb07be3dfed4df8e0a90da57efe16fd8634d93978ba9d6e8892c40fbd1484d65e488f9f8604d33ab7e90304d453f06e635c5f3529b844171ccf9f4e8d50477997ff5dd91815200dcb6446629868e4071b7981e28c7104f27f271bfe24e471ec3c2d4f3189ccc868c49ba6710e87c1f576e97bb903050376f307a9567ea8c41c1f0c8d0a559ad855fb5ba74b7f8b772d534be720e57"}, @INET_DIAG_REQ_BYTECODE={0x3a, 0x1, "0b132a3a320fbf8c536d8783ed9de2e6e8afd6e18996c0ac258dfe805dd08273735ed0e925a9e15e89aadd1cdd996dce227622626d21"}, @INET_DIAG_REQ_BYTECODE={0x37, 0x1, "54f31181e9e0a1c3f184e058da998966b242226200163edabacff3f6044ed3925a5e8ff00bdfbfc04ad5e4551d27651df36525"}, @INET_DIAG_REQ_BYTECODE={0xc8, 0x1, "e150002e62d13291ea3743f1e413118a069b4ce0b8fc7d745aab684b85efea5549696b6e8b914849f29a85007a1b8e2682cf8a7fb6a25e56aeeb350c816d501cd4eb3349b5e6907e66256f7d14a6515f68a3ba261839c4318bc231559d5a7ca560a72a3ed12d39a9bea7dd4a810ee5f52d74cf2af5872bf38691488795a286f898c9dc25c1b9c08eb754ab36756a430fb10394d2fcaeb51aa11ec24dfec7e4bab0d9c5c1384b3bf08d9fbd73a664a698779a1260c765dd23562780e263f20b2480512a8c"}, @INET_DIAG_REQ_BYTECODE={0xc, 0x1, "2741e0dd329764aa"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x1250}, 0x1, 0x0, 0x0, 0x824}, 0x20000090) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r2 = memfd_secret(0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in=@private, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, 0xffffffff, 0x7, 0x5, 0x100, 0x1c, 0x80, r7}) 19:05:32 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x5, 0x2, 0x7f, 0x1, 0x0, 0x4, 0x30040, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xea6, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x8004, 0xffffffff, 0x6, 0x3, 0x7, 0x6, 0x1, 0x0, 0x3f, 0x0, 0x7f}, r2, 0x6, r0, 0x8) flock(r1, 0x2) 19:05:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0xffffff7f) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:33 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0xffffffffffffffbf) 19:05:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r3, 0x1, 0x0, 0x0, {{0x5d}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="080046bd7000fcdbdf2532000000"], 0x14}}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1, 0x59}}}}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x5084}, 0x4) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="000000008f2000002e2f66696c653000354454dea48f0bd88baa63056558ff3e3c639545c53b62953ce86711021403bdcc8a4fa2329e26c6bd3251dab6b32b4e54a2d87a4ead07cf13211e96a9747674d5"]) dup(r6) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:05:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0xfffffffe) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:33 executing program 2: fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xa) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) 19:05:33 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:05:33 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) (fail_nth: 1) [ 2316.648773] FAULT_INJECTION: forcing a failure. [ 2316.648773] name failslab, interval 1, probability 0, space 0, times 0 [ 2316.649804] CPU: 0 UID: 0 PID: 33701 Comm: syz-executor.2 Not tainted 6.17.0-next-20251006 #1 PREEMPT(voluntary) [ 2316.649821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2316.649830] Call Trace: [ 2316.649835] [ 2316.649841] dump_stack_lvl+0xfa/0x120 [ 2316.649866] should_fail_ex+0x4d7/0x5e0 [ 2316.649883] ? avc_has_perm_noaudit+0x59/0x3d0 [ 2316.649912] should_failslab+0xc2/0x120 [ 2316.649935] kmem_cache_alloc_node_noprof+0x79/0x6a0 [ 2316.649956] ? __alloc_skb+0x2ab/0x370 [ 2316.649986] ? __alloc_skb+0x2ab/0x370 [ 2316.649997] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2316.650013] __alloc_skb+0x2ab/0x370 [ 2316.650030] ? __pfx___alloc_skb+0x10/0x10 [ 2316.650056] ? __pfx_ida_alloc_range+0x10/0x10 [ 2316.650087] create_monitor_ctrl_open+0x16e/0x780 [ 2316.650113] ? __pfx_create_monitor_ctrl_open+0x10/0x10 [ 2316.650135] ? security_capable+0x2f/0x90 [ 2316.650166] hci_sock_ioctl+0x35e/0x810 [ 2316.650191] ? __pfx_hci_sock_ioctl+0x10/0x10 [ 2316.650220] ? perf_trace_run_bpf_submit+0xef/0x180 [ 2316.650250] sock_do_ioctl+0xd1/0x240 [ 2316.650270] ? __pfx_sock_do_ioctl+0x10/0x10 [ 2316.650286] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 2316.650310] ? do_vfs_ioctl+0x125/0x1470 [ 2316.650330] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2316.650343] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 2316.650359] ? __mutex_unlock_slowpath+0x151/0x750 [ 2316.650379] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 2316.650406] sock_ioctl+0x40d/0x630 [ 2316.650429] ? __pfx_sock_ioctl+0x10/0x10 [ 2316.650449] ? lock_release+0xc8/0x290 [ 2316.650483] ? selinux_file_ioctl+0xb9/0x280 [ 2316.650505] ? __pfx_sock_ioctl+0x10/0x10 [ 2316.650530] __x64_sys_ioctl+0x18f/0x210 [ 2316.650551] do_syscall_64+0xbf/0x390 [ 2316.650573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2316.650587] RIP: 0033:0x7fb5e6ca7b19 [ 2316.650598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2316.650612] RSP: 002b:00007fb5e421d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2316.650625] RAX: ffffffffffffffda RBX: 00007fb5e6dbaf60 RCX: 00007fb5e6ca7b19 [ 2316.650633] RDX: 0000000000000000 RSI: 00000000400448cb RDI: 0000000000000005 [ 2316.650641] RBP: 00007fb5e421d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2316.650649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2316.650657] R13: 00007fffd4dbc4ef R14: 00007fb5e421d300 R15: 0000000000022000 [ 2316.650696] [ 2317.466831] Bluetooth: hci0: Opcode 0x0c03 failed: -4 19:05:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000080)="1d49ce29ec1a93d56e8e3cac1a25250f5bc7910cbeb4241b2a8b546153df90d90f901fb671f495dec412f328328fd6ac114d4a876325ea1386f5e64824685d9e8b951797f2f9b17434881f1fb7ac809a66d327ff64291be876f71ffb470472cee610d666ef1411369b18325642779576b248b4d399fc14b6d566d13a18f25e3d03acaa4f0ef7de42691456236f585fcfd71bd84f2705b31e4dfc71749c3f721f3136a96ab8adcc", 0xa7, 0x10, &(0x7f0000000140)=@nfc={0x27, 0x1, 0x2, 0x1}, 0x80) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 19:05:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:05:43 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, 0x0) 19:05:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x40000000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:43 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:43 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r1 = io_uring_setup(0x4c1c, &(0x7f0000000080)={0x0, 0x50a1, 0x20, 0x4000003, 0x1bb}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x80000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="54744689f2efe0762d1e0e90865c25b7f9b7e5fb0dca600aab15dd15c7e23822f9f5b6e8e0e7934577e96472edc5e556e5bf6a815514ff50da5067a74f0e9f416bf09aceab578e50d36c310635f3c708a53c5572110ee660ccf508d7334f48eb242b65f6a625cf4d68eca15d6c1df7feb159977dc9ce6af2b2803db36264c235f828325367b422ae7769f843aa3b0954a102325e258b508f88ba220080c1328075251eee8aff34d07d9141d1373c7b3bada73a998f092eab2a90ecc41c5d051111d7a6ea8cc9a40130c6d63b4f56534f42716a5972572aeedae69deb4928372b0385", 0xe2}, {&(0x7f0000000280)="ade7815458c1b33e3192cfface7200d85142cc23ee106f99122742e64f9aba99c3d6299b8777c14c63a2dfc329413cf642882e48227e6f16d4386db67a4e45f36bea3db4ff27d469cf4ae45bec9a45ab7498c810a102fa2b4d9f0247080b3b338d4937c4385df80f1acc3e105b7186744a54c3f2ca22a188fe7c3d825a11a9034d44f16bb978090d", 0x88, 0xff}], 0x8, &(0x7f0000000380)={[{@huge_always}, {@huge_advise}, {@huge_always}, {@huge_advise}, {@huge_always}, {@mode={'mode', 0x3d, 0x5b}}, {@size={'size', 0x3d, [0x67, 0x35, 0x32, 0x33, 0x32, 0x6d, 0x6d]}}, {@huge_never}, {@mode={'mode', 0x3d, 0x5}}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x6b, 0x35, 0x6d, 0x36, 0x25, 0x30, 0x38]}}], [{@obj_role={'obj_role', 0x3d, '%!'}}]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000440)={0x0, 0x8, 0x6, 0x1}) poll(&(0x7f0000000000)=[{r1, 0x2010}, {r2, 0x1}, {}], 0x3, 0x8) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r4 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsmount(r4, 0x0, 0x0) 19:05:43 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x800, 0x1b7) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000160000000100d1500000123a91aa2bb8a902", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002c40)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/220, 0xdc}, {&(0x7f0000000080)=""/45, 0x2d}], 0x4, &(0x7f00000022c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000002400), 0x6e, &(0x7f00000025c0)=[{&(0x7f0000002480)=""/6, 0x6}, {&(0x7f00000024c0)=""/193, 0xc1}], 0x2, &(0x7f0000002600)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000002680), 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002700)=""/216, 0xd8}, {&(0x7f0000002800)=""/134, 0x86}, {&(0x7f00000028c0)=""/17, 0x11}, {&(0x7f0000002900)=""/69, 0x45}, {&(0x7f0000002980)=""/118, 0x76}, {&(0x7f0000002a00)=""/189, 0xbd}, {&(0x7f0000002ac0)=""/236, 0xec}], 0x7}}], 0x3, 0x2000, &(0x7f0000002d00)) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:05:43 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:05:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:05:43 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x100000000000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:43 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0xfffffffffffffffc, 0x8, 0xc4e, 0x80000001, 0x7, 0x9}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000200)=ANY=[@ANYBLOB="01a9233f9df0619138000000", @ANYRES32=r0, @ANYBLOB="6b7c0000000020002e2f66696c653000756a499f189814c28843dc2c273ef0b591c361df66b10ea490c6ff06534e5617bca40de517bd9805fd8f847eab331a2dc9a6085ae93c31f11562d0af3718581b4d62c23c90d816c1781caeb8806c4674cf933be5f8118069a6d07155cac65097307834baab74"]) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x7f) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x3, 0x0, 0xf, 0x0, 0x7, 0x9800, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x8000, 0x8, 0x7, 0x8, 0x3, 0x4, 0x6, 0x0, 0x3ff, 0x0, 0xe4}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000040)) syz_open_dev$tty20(0xc, 0x4, 0x0) 19:05:44 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:44 executing program 6: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)={0x8, "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"}) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x10001, 0x5, 0x0, 0x16, "b3c501f0ac732598be868cc7d8cb6cfe4a00d2"}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) [ 2328.047559] Bluetooth: hci0: Opcode 0x0c03 failed: -4 19:05:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x200000000000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:56 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0xffff, 0x400, 0x0, 0x0, 0x16, "2ba0521200"}) 19:05:56 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x2, 0x0) 19:05:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:05:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:56 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:05:56 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:05:56 executing program 1: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) 19:05:56 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x101080, 0x124) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:05:56 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x4b47, 0x0) 19:05:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:56 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)=0x7) 19:05:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x300000000000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:05:57 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000080)='rpc_pipefs\x00', &(0x7f00000000c0)='`', 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) signalfd4(r1, &(0x7f0000000000)={[0x7ff]}, 0xfeab, 0x800) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000100)='`', &(0x7f0000000140)='-%+.,X\x00', 0x0) 19:05:57 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:05:57 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x4b49, 0x0) 19:05:57 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:05:57 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00000000c0)={0x1, "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"}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x5, 0x101}, {0xf97, 0x81}, {0x7ff, 0x20}, {0x3}, {0x16bb, 0x1ff}]}) ioctl$TCXONC(r1, 0x540a, 0x3) 19:05:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)={0x81, "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"}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x301200, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x1, 0x6, 0xfc01, 0x8, 0x16, "fa6de5bf7dba9f90"}) close_range(r0, 0xffffffffffffffff, 0x0) 19:06:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:06:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x600000000000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:06:07 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x541b, 0x0) 19:06:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x5) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x6}, @NL80211_ATTR_NAN_MASTER_PREF={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4000080) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') pread64(r1, &(0x7f0000000080)=""/239, 0xef, 0x5) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10000}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr=' \x01\x00'}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000081}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r2) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x14, r3, 0x605, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0xee8daf0696212027}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4084}, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) 19:06:07 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x141000, 0x100) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x3) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000040)={{r0}, {@val, @actul_num={@void, 0x7fffffff, 0x70}}}) 19:06:07 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000000)='+^\x00', &(0x7f0000000080)='%}&}(\',\'.\x02/-\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 19:06:07 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:06:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x3f00000000000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:06:07 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x5421, 0x0) 19:06:07 executing program 3: syz_mount_image$nfs(0x0, &(0x7f00000027c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setfsuid(r0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r3, 0x0) r4 = fork() tkill(r4, 0xd) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x2, r2, r1, r3, r1, 0xc, 0x5}, 0x0, 0x0, 0x401, 0x3, 0x20, 0x2, 0x6, 0x7fff, 0x5, 0x0, r4, r5}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) lgetxattr(&(0x7f0000000140)='\x00', &(0x7f0000000180)=@random={'osx.', 'system.posix_acl_default\x00'}, &(0x7f00000001c0)=""/254, 0xfe) ioctl$TCSETAF(r6, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:06:07 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:06:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:07 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000080)='efivarfs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x0) 19:06:07 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xaa5c3, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSBRKP(r2, 0x5425, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x20, 0x4, 0x47, 0x1, 0xd, "65000cb170deb937"}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000080)={0x2, 0x3f, 0x3, 0x9, 0x3, 0x9}) 19:06:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:17 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:06:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x4000000000000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:06:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:06:17 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='rpc_pipefs\x00', &(0x7f0000000080)='[#\x00', 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) 19:06:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:17 executing program 3: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x41) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x1, 0x17, 0x0, 0x125, 0x0}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000580)={0x1, 0x1, 0x6, 0x19, 0xeb, &(0x7f0000000140)}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080), 0x9, 0x80) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r4, 0x5441, 0x8) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x7, 0x0, 0xfffc, 0xf}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r5, r3, 0x80000) 19:06:17 executing program 6: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x3, 0x0, 0x6}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x9, 0x7, 0x401, 0x5, 0x9, 0x3}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000240)=0x4c) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)) close_range(r0, 0xffffffffffffffff, 0x0) 19:06:17 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x5450, 0x0) 19:06:17 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x5451, 0x0) 19:06:17 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xec3e, 0x40, 0x6, 0x7, 0x1b, "734669cfc6e1f679"}) 19:06:17 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 19:06:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0xfeffffff00000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:06:17 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:06:17 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x5452, 0x0) 19:06:17 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:06:28 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:06:28 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 19:06:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x39e}, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:06:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0xff03000000000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:06:28 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x5460, 0x0) 19:06:28 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x400900, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000002280)={{r1}, r2, 0x4, @unused, @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f00000000c0)={"c0c29647f3a42cd52290b3ae7c25a85b", 0x0, r2, {0x2, 0x3}, {0x630, 0x6876ea78}, 0xa15, [0x10001, 0x6a, 0x8000, 0x100, 0x0, 0x2, 0x100, 0xffffffffffffffff, 0x3, 0x3, 0x1f, 0x7fff, 0x0, 0x7, 0x8, 0x2]}) r3 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000001c0)='/dev/ptp0\x00', &(0x7f0000000200)='\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsopen(&(0x7f0000000000)='nilfs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x6, 0x0, 0x0, 0x0) fsmount(r4, 0x0, 0x0) 19:06:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:06:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 19:06:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8901, 0x0) 19:06:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8902, 0x0) 19:06:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x140, 0x0) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f00000000c0)) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x8) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x100000001) 19:06:39 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r1 = fork() tkill(r1, 0xd) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x2, 0x5, 0xffffffffffffff1f, 0x5, r1}) 19:06:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:06:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0xffffff7f00000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:06:39 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:06:39 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsmount(r2, 0x0, 0x5) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/sync_on_suspend', 0x408042, 0x8) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000005c0)={0xc8, 0x0, &(0x7f00000003c0)=[@exit_looper, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f00000000c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r4, @ANYBLOB="000000000000000000000000852a68770a01000003000000000000000000000000000000852a646600000000", @ANYRES32=r3, @ANYBLOB="00000000000000fa6418c500"], &(0x7f0000000140)={0x0, 0x18, 0x30}}}, @increfs={0x40046304, 0x2}, @dead_binder_done, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000300)={@ptr={0x70742a85, 0x0, &(0x7f0000000180)=""/254, 0xfe, 0x1, 0x2c}, @fd={0x66642a85, 0x0, r5}, @ptr={0x70742a85, 0x1, &(0x7f0000000280)=""/111, 0x6f, 0x2, 0x34}}, &(0x7f0000000380)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x3}, @dead_binder_done], 0xd4, 0x0, &(0x7f00000004c0)="c5bca368b8f7b1579a329acd1f5187c31fb681e9e6ee0632dfe732c121a9e9770b65edf52aeb1af2f0d23dde862f46bc9bc397646611385889f2d57f5243ae15c272cf9d69afb4510cbf91e6265d0e17f6946f18031c0e6869bf3c32eba52e2afe1fe7d560b84392ef3388d668d625467cfa4351830e5ac031c9d20e41a6df1567c4f46384157e73f6f60235dd69f5849c073235f26dd52264f99d50ee29a53c2d0bb8f49f29176b9c0f69442ee48ae3e86066a65ed46f7caf5a7cecc5f6c6729084aaa03ad9f3aeba5a5c13b88fb69fe7490d99"}) 19:06:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x10) fsmount(r1, 0x0, 0x9) fsmount(r3, 0xff4254ff864f7be9, 0x82) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:06:39 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 19:06:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8903, 0x0) 19:06:39 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x4, 0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) 19:06:39 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x3, 0x0, 0x3, 0x1000, 0xc0, "2ba0244453125213"}) 19:06:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0xdc, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:06:39 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:06:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8904, 0x0) 19:06:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:06:49 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:49 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8906, 0x0) 19:06:49 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000080)={0x4168, 0x18, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0]}) 19:06:49 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:06:49 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3e, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x5, 0x0, 0x81, 0x8, 0xa, "d86ab39436963edf70c370fb8fae80e473b6b1"}) close_range(r0, 0xffffffffffffffff, 0x0) 19:06:49 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x9, 0x101200) fsmount(r2, 0x1, 0xf6) 19:06:49 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) io_submit(0x0, 0x5, &(0x7f00000024c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x7fff, r0, &(0x7f0000000100)="b649717a66793bfe4fd9ddf90f2acf2f357d95efc57f6b1f7ade3d5d656352dd00dc81e3634129829be6c9b0a9192dbf30bd92478e7669447b50cbbcead385e3cbb37fdab5210e4843e0e20058da8015541021c247ba4b799caa40dc9c082dd9f12ed5e3a09cbabf6c8efaea45f334382b84530bf39778e96aef71ec24e1c23797ef6842c3f2575bc5853e999b", 0x8d, 0x800, 0x0, 0x2, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x4, 0x2, r2, &(0x7f0000000240)="8037767a9a33574c644fe28e13810758ac6f6f1644cbdb65869a33ac0cc7360b69ef41c90c457ccbf65b65bbf1e7686b677865fe22026b694aa06dc4f996ade5ff3a54cdf7142ae92d6e234c18c8fe75f4f993f1658aa741ec16c259871df0a295419a424da9d8eae3b9d9762b0c9c186576cc417e30f3d26d018af8ab06dc045f96773e509c33d7aa0497ead2a9813db332daf8c8f4a1d91badd4", 0x9b, 0x0, 0x0, 0x1}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x8, 0xaf1, r0, &(0x7f0000000340)="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", 0x1000, 0x80000001, 0x0, 0x3}, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x5, 0x20, r0, &(0x7f0000001380)="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", 0xff3, 0x0, 0x0, 0x2}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000023c0)="14f60fdaff4161a9cfd085bb06fc5534ea5693f4a95ea329db3f7f9b370f6e426b744261be78178558bdf96021d90aba1141e67defa852e27267a01e5ccf2402570ea56187dc106f42974701500fb5a3cf29ac53cc2c0a9672e33d52a99775c37d91f9839a9f1f3cda8e98d012c10aa5c7a801b75f88878e31b9ed1c72c61f82c8e6c798631d57b787f9d9233a00a6356098e1f56e", 0x95, 0x0, 0x0, 0x2}]) r4 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) r5 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x10000, 0x114) fsmount(r3, 0x0, 0x9) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000002600)=0x80000001) pread64(r3, &(0x7f0000002500)=""/212, 0xd4, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) [ 2393.140467] audit: type=1326 audit(1759777609.800:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=35902 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff2c3cd9b19 code=0x0 19:06:49 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x7b, 0xff, 0x0, 0x0, 0x0, 0x0, 0xe0201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x7fff, 0x3944}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x9, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7f}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:06:49 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8907, 0x0) 19:06:49 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffff, 0x19, "2ba0244453125213"}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000440)={0x2, 0x1, 0x1c, 0x1d, 0x93, &(0x7f0000000040)="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"}) 19:06:49 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:49 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:06:49 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:06:49 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8912, 0x0) 19:06:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:07:00 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:07:00 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) r1 = signalfd(r0, &(0x7f00000000c0)={[0x9]}, 0x8) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0x89, 0x2, 0x7f, 0x0, 0x6, 0x200, 0xf, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_config_ext={0xffffffff, 0x1}, 0xe68, 0x7, 0x9, 0x3, 0x6, 0x9, 0x1, 0x0, 0x80000001, 0x0, 0xff}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) 19:07:00 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8940, 0x0) 19:07:00 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r2, 0x0) 19:07:00 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x70) 19:07:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:07:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x440000, 0x0) pidfd_getfd(0xffffffffffffffff, r1, 0x0) 19:07:00 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x2}) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fspick(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) fsmount(r3, 0x0, 0x4) pread64(r2, &(0x7f00000001c0)=""/142, 0x8e, 0x100000000) fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/usbmisc', 0x10e01, 0x2) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r4) 19:07:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_DISALLOCATE(r1, 0x5608) 19:07:00 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)=0x5) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x5, 0x9, 0xe7ac, 0x7, 0x1, 0x7}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x800) 19:07:00 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) 19:07:00 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 19:07:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000000)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:07:00 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000100)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x0, @generic={0x27, "99dc3fab4a57a4ecb02cf2f54895"}, @sco={0x1f, @none}, @vsock={0x28, 0x0, 0x0, @hyper}, 0x8001, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000040)='bond_slave_1\x00', 0x1ff, 0x3, 0x3f}) 19:07:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) 19:07:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8941, 0x0) 19:07:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:07:12 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:07:12 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="3f9fb85e3fa9cedd097185e04791a883f22ff0e645a3eaf9fa6235339a07b9b7a3046aa3f2b22e7e71985edc97fb195599925774ce32dce523cc0f33074dbc1b090d50ec6f5f87baea0b5bf7bb07cae7591ee20ed13bb513811b381de9a70611341026ef6e4e405decb845e88fca3bfb87a9a93cf1e16c2e718016dd6d00190bf9533a55d25d0f312c65d0e1e5bc9f1f29503ff0351847468fc1372b654de3f293b10d624743961c716622485dd042bad71881613a660c1ed60ccbadb2443ae3dd217720f7d024a3e7cd91e08c7192dfcb4c6b98ce47a2f69bbc9207d560178dc0") r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0x0) 19:07:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3838, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000600)='.log\x00', 0x200400, 0x51) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000200), &(0x7f0000000640), &(0x7f0000000240)=0x0, {0x3a}, &(0x7f0000000280)=""/209, 0xd1, &(0x7f0000000380)=""/206, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x9}, 0x58) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x9, 0x2, 0x66, 0x7, 0x0, 0x200000000000, 0x4024b, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3f, 0x6, @perf_bp={&(0x7f0000000100)}, 0x1002, 0x40, 0x2, 0x4, 0x5, 0x8, 0x5, 0x0, 0x10000, 0x0, 0x7fffffff}, r2, 0x5, r3, 0x8) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = fork() tkill(r4, 0xd) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x7, 0x7, 0x9, 0x2, 0x0, 0x4, 0x14, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000540), 0xa}, 0x43614, 0x10001, 0xcf1, 0x0, 0x2, 0x200, 0x3ff, 0x0, 0x5, 0x0, 0x7}, r4, 0xffffffffffffffff, r3, 0x8) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:07:12 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:07:12 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 19:07:12 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x1800, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) 19:07:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 19:07:13 executing program 6: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r1, 0xdfcc, 0x0) getdents64(r0, 0x0, 0x0) open_tree(r0, &(0x7f0000000100)='./file0\x00', 0x80201) syz_emit_vhci(&(0x7f00000000c0)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x181000, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0000af0f264c92391b1866696c653027"]) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000080)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) 19:07:13 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "2ba0244453125213"}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x5cb5f7b2, 0xdc2, 0x81, 0x3, 0x2, "90dac064d09c33525eb3990d4e7bf898c45875", 0x1000, 0x5}) 19:07:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x10, r2, 0x0) 19:07:13 executing program 1: r0 = fsopen(&(0x7f0000000000)='bfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = dup(r0) fsmount(r2, 0x1, 0x2) fsmount(r2, 0x0, 0xfa) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) 19:07:13 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x894c, 0x0) 19:07:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x10, r2, 0x0) 19:07:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000009c0)="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", 0x577}], 0x1) 19:07:24 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8982, 0x0) 19:07:24 executing program 0: r0 = fork() tkill(r0, 0x27) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x1, 0xf9, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x40000000}, r0, 0x9, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x1, 0x8c) fsmount(0xffffffffffffffff, 0x0, 0x0) 19:07:24 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000040)={0xd, 0x6}) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000080)) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0xc101, 0x3, 0x0, 0x0, 0x5, "000000f8cb8f5600"}) 19:07:24 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:07:24 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r0, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008010}, 0x20000040) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r4, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x62}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf8ab}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9fc1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x82}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x3d}}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x200041c0}, 0xc024) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000400)={0x2, {0x2, 0x0, 0x8, 0xffff, 0xfff, 0x1}}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, @in_args={0x3}}, './file0\x00'}) ioctl$TIOCGICOUNT(r5, 0x545d, 0x0) 19:07:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x10, r2, 0x0) 19:07:24 executing program 1: r0 = fsopen(&(0x7f0000000080)='affs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000040)='efs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r0, 0x0, 0x2) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsmount(r3, 0x1, 0x2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 19:07:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) 19:07:24 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000a00)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGICOUNT(r1, 0x545d, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:07:24 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x8983, 0x0) 19:07:24 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r2 = syz_io_uring_complete(0x0) fsmount(r2, 0x1, 0xa) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0x0) 19:07:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_complete(r1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, 0xffffffffffffffff, 0x0) 19:07:24 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() tkill(r1, 0xd) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x4, 0x4a, 0x1, 0x2, 0x0, 0x7ff, 0x402, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x87, 0x2, @perf_bp={&(0x7f0000000180), 0x3}, 0x0, 0x81, 0x10001, 0x2, 0x100000001, 0x9, 0x0, 0x0, 0x8, 0x0, 0x7}, r1, 0xc, r0, 0x2) r2 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x18) openat2(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x8}, 0x18) fsconfig$FSCONFIG_SET_STRING(r2, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x7) 19:07:24 executing program 7: r0 = fork() tkill(r0, 0xd) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 19:07:24 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000080)=0xe, 0x80800) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000001180)='.pending_reads\x00', 0x20000, 0x50) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000011c0)) writev(r1, &(0x7f0000001140)=[{&(0x7f00000000c0)="1b", 0x1}, {&(0x7f0000000100)="015501ea9875190e5e27daa7d69972683bcbecdd40ef", 0x16}, {&(0x7f0000000140)="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", 0x1000}], 0x3) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xa100, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) VM DIAGNOSIS: 19:12:34 Registers: info registers vcpu 0 RAX=ffff88803be89118 RBX=ffff88803be89118 RCX=0000000000000001 RDX=1ffff110077d1223 RSI=ffff8880446779e0 RDI=ffff88803be89120 RBP=ffff8880446779e0 RSP=ffff888044677920 R8 =0000000000000001 R9 =ffffed1007615370 R10=ffff88803b0a9b87 R11=0000000000000001 R12=ffff88803be890c8 R13=ffff88803be89118 R14=0000000000000246 R15=ffffffff84c09cae RIP=ffffffff8150e726 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fa419402700 00000000 00000000 GS =0000 ffff8880e53be000 00000000 00000000 LDT=0000 fffffe2400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055b4e326f780 CR3=0000000014287000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffff00000003031323231db769be7aec XMM02=cfa18574d783347e585b616d54fc893c XMM03=89a3bce1378d9f81df5a846a73091e28 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=7d5aa087bd71c84237a62e470a739831 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000001 RCX=0000000000000007 RDX=1ffffd1ffffa247e RSI=ffff88803be89130 RDI=ffffffff85d24668 RBP=ffff8880454f78b0 RSP=ffff8880454f78a0 R8 =ffffffff850c5c40 R9 =0000000000000001 R10=ffffffff85d24600 R11=0000000000000000 R12=0000000000000000 R13=0000000000000000 R14=ffffe8ffffd123f0 R15=0000000000000017 RIP=ffffffff8150f3da RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fa419423700 00000000 00000000 GS =0000 ffff8880e54be000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa66ea7c010 CR3=0000000014287000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000bfe62e42fefa39ef XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000